HSS Main Hospital, East 70th Street, East 72nd Street, Parking and Campus Wayfinding
Find the right HSS entrance before you travel. This guide explains 535 East 70th Street, 523 East 72nd Street, Kellen Tower-area directions, East River Professional Building, Ambulatory Care Center, parking, subway, bus, drop-off, phone help and map planning.
HSS Hospital Address: Choose the Right NYC Entrance First
HSS Hospital address searches usually mean Hospital for Special Surgery on Manhattan’s Upper East Side. Use 535 East 70th Street, New York, NY 10021 when your paperwork says Hospital for Special Surgery Main Hospital.
Use 523 East 72nd Street NYC when your appointment, imaging order, procedure instructions, or campus map points to the East 72nd Street HSS area, including the East River Professional Building or Kellen Tower-related instructions.
If your MyHSS message, surgery packet, referral, map result, and building name do not match, call 212.606.1000 before leaving. For a medical emergency, call 911.
Use 535 East 70th Street when the appointment says Main Hospital, inpatient surgery or HSS hospital.
Use 523 East 72nd Street only when your HSS instructions name it.
Plan for Belaire Parking Garage at 525 East 71st Street and East Side traffic.
Drop off first, then park. Avoid unnecessary walking between nearby buildings.
What Was Fixed in This HSS Directions Refresh
The older “Advanced New York City Hospital Directions” angle was too broad. Search users need exact HSS wayfinding: which address, which entrance, where to park, which bus or subway transfer works, and what to do when the map app and appointment wording conflict.
This refresh uses official HSS campus pages and admissions-guide map details. It removes generic doorway content, avoids keyword stuffing, adds practical micro-help, keeps the design mobile-safe, and includes no video section.
Targets HSS Hospital address, Main Hospital, 535 East 70th Street, 523 East 72nd Street and Kellen Tower-area searches naturally.
Adds HSS Admissions Guide map locations such as East River Professional Building, Ambulatory Care Center and Belaire Garage.
Includes drop-off, parking construction warning, bus/subway, mobility, Wi-Fi and wrong-entrance troubleshooting.
Uses high-contrast tables, cards, warnings and clear map buttons.
Every section answers a real patient or visitor problem.
No YouTube embed, no video heading and no video wording.
HSS Hospital NYC Address, Phone, Parking and Transit Snapshot
HSS Hospital NYC has multiple nearby buildings. The main hospital, East River Professional Building, Ambulatory Care Center, Special Procedures Unit and parking garage are close, but not interchangeable for a patient with pain, crutches, a brace or surgery timing.
HSS Directions Guide Sections
HSS Address Comparison: 535 East 70th Street vs 523 East 72nd Street
These addresses are close, but they lead to different HSS campus areas. Choose carefully if the patient has surgery, imaging, a procedure, limited mobility, or a strict check-in time.
| Address / search | Use it when your paperwork says | Practical arrival tip |
|---|---|---|
| HSS Hospital address | Hospital for Special Surgery Main Hospital, HSS Main Hospital, Main Hospital, 535 East 70th Street. | Use 535 East 70th Street and tell a taxi or rideshare “HSS Main Hospital near York Avenue and the FDR Drive.” |
| 535 East 70th Street directions | Main hospital arrival, inpatient surgery, main lobby, or HSS main campus hospital. | HSS states the entrance can be reached from either 70th Street or 71st Street. |
| 523 East 72nd Street directions | 523 East 72nd Street, East River Professional Building, East 72nd Street check-in, or Kellen Tower-area direction. | Do not default to the 70th Street Main Hospital if the appointment says 72nd Street. |
| HSS Kellen Tower address | Kellen Tower, Kellen Tower check-in, or tower-specific arrival instructions. | Confirm exact entrance, floor and check-in desk with HSS because campus buildings are close together. |
| HSS Hospital Locations | Hudson Yards, Brooklyn, Queens, Long Island, Westchester, Stamford, Paramus, Florida or another HSS site. | Use the official HSS Locations page; do not travel to Manhattan unless your appointment says main campus. |
HSS Admissions Guide Map: Buildings Near 70th, 71st, 72nd and 75th Streets
The HSS Admissions Guide map is useful because it shows why one generic “HSS Hospital NYC” map pin can be confusing. Several HSS buildings sit within a few blocks of each other.
Use this table to translate common HSS campus building names into practical direction decisions.
| Official map listing | Address | User-help meaning |
|---|---|---|
| Main Hospital | 535 East 70th St. | Use for Hospital for Special Surgery Main Hospital unless your appointment gives another address. |
| East River Professional Building | 523 East 72nd St. | Use when your HSS appointment points to East 72nd Street or 523 East 72nd Street. |
| Ambulatory Care Center | 475 East 72nd St. | Do not go to 535 East 70th Street if your paperwork says Ambulatory Care Center. |
| Special Procedures Unit | 429 East 75th St. | Procedure appointments may be north of the main hospital; confirm before taking a taxi or bus. |
| Belaire | 525 East 71st St. | This is the closest listed parking garage to the Main Hospital, not the hospital entrance itself. |
| River Terrace | 519 East 72nd St. | Check your appointment if it names River Terrace or a nearby HSS service. |
Hospital for Special Surgery Main Hospital: 535 East 70th Street Directions
The Hospital for Special Surgery Main Hospital address is 535 East 70th Street, New York, NY 10021. The hospital is between York Avenue and the FDR Drive, next to the East River.
Use this destination when the appointment says HSS Main Hospital, Main Hospital, inpatient hospital, main campus surgery, or 535 East 70th Street. HSS notes the entrance can be reached from either 70th Street or 71st Street.
Main hospital arrivals, inpatient care, surgery-day navigation, and HSS hospital desk directions.
Your paperwork lists 523 East 72nd Street, 475 East 72nd Street, 429 East 75th Street, Hudson Yards or another HSS location.
If the patient has limited mobility, plan drop-off before parking.
523 East 72nd Street NYC Directions: East River Professional Building and Nearby HSS Access
Searches for 523 East 72nd Street NYC and 523 East 72nd Street directions often come from patients whose HSS instructions mention the East River Professional Building, Kellen Tower-area arrival, or East 72nd Street campus access.
Do not assume a 72nd Street appointment is the same as a Main Hospital entrance. Use the exact address from HSS instructions and confirm floor, suite and check-in desk.
Confirm the building name
Look for “East River Professional Building,” “Kellen Tower,” “523 East 72nd Street,” suite, floor or check-in instructions.
Confirm curbside drop-off
If arriving by taxi or rideshare, ask whether the 72nd Street entrance is best for your appointment.
Allow extra walking time
East 72nd Street can involve different walking routes than East 70th Street. Build in time for elevators and directions.
Call if wording conflicts
Use HSS main number 212.606.1000 if the map app points one way and your appointment wording points another.
HSS Kellen Tower Address: How to Avoid the Wrong Entrance
HSS Kellen Tower address searches are high-intent because the user likely has a specific appointment, surgery or building instruction. The safest answer is not “walk around when you arrive.” The safest answer is to confirm the exact entrance before travel.
HSS campus directions and map resources connect Kellen Tower-related search intent with the main campus area. If your paperwork says Kellen Tower, ask HSS whether your arrival should use East 72nd Street, Main Hospital access, a sky-bridge route, or another check-in desk.
Appointment says Kellen Tower
Confirm entrance, floor, suite and whether 523 East 72nd Street is the correct drop-off point.
Appointment says Main Hospital
Use 535 East 70th Street unless HSS instructions mention Kellen Tower or East 72nd Street.
Appointment is unclear
Call 212.606.1000 and read the exact address from your appointment reminder.
HSS Parking: Belaire Garage, Construction Warning and Alternatives
HSS lists Belaire Parking Garage at 525 East 71st Street as the closest garage to the HSS Main Hospital. HSS also warns that Belaire Garage is under construction from July 13, 2026 through January 2027, so traffic and wait times may be longer.
HSS also lists nearby garage options such as Helmsley Medical Tower Garage at 507 East 70th Street, MPG Public Parking at 517 East 71st Street, and other garages north of the hospital. Rates and availability can change, so verify before driving.
Belaire Parking Garage, 525 East 71st Street.
Expect longer waits from July 13, 2026 through January 2027.
If mobility is limited, use patient drop-off before parking.
HSS travel guidance says HSS does not validate parking at this time.
Take a photo of garage name, level, row and elevator signs.
Build extra time for FDR/York Avenue traffic, garage wait, elevators and check-in.
Patient Drop-Off, Mobility and What to Do Before Parking
HSS travel guidance says patients travelling by car can be let off in the hospital driveway directly outside the main lobby. This is important for surgery patients, older adults, people in pain, and anyone using a brace, walker, crutches or wheelchair.
Drop off before parking. Do not make the patient walk from a garage if avoidable.
Bring only what is needed. Hospital and surgery areas may have limited storage.
Confirm whether a caregiver may come to the check-in desk, waiting area or discharge area.
Save HSS main number and the provider office number before entering the garage.
Rain, snow or heat can make a short walk harder after surgery or imaging.
Confirm pickup point before the patient is discharged or leaves the appointment.
HSS Subway, Bus and Walking Directions: Q, 6, M66, M72, M31 and M15
Public transportation can work well for visitors and some appointment patients. It may not be appropriate for someone leaving surgery, sedation, a painful orthopedic procedure, or a mobility-limited visit.
HSS lists the Q train to 72nd Street with transfer to the M72 bus, and the 6 train to 68th Street with transfer to the M66 bus. HSS also notes there are no elevators at the 68th Street station.
| Transit route | Official direction detail | Micro-help for users |
|---|---|---|
| Q train | Take Q train to 72nd Street, then transfer to M72 eastbound to York Avenue. | Better for East 72nd Street-area appointments if walking is manageable. |
| 6 train | Take 6 train to 68th Street, then transfer to M66 eastbound to York Avenue. | HSS notes no elevators at 68th Street; avoid this route if elevators are needed. |
| M66 bus | Exit at East 68th Street and York Avenue, then travel north to 70th Street. | Useful cross-town bus for Main Hospital access. |
| M72 bus | Exit at East 72nd Street and York Avenue, travel south to 71st Street. | Useful when your appointment points to 72nd Street or nearby HSS buildings. |
| M31 bus | Exit at East 69th or East 72nd Street, then walk toward 70th/71st Street. | Helpful along the York Avenue corridor. |
| M15 local / Select | Stops on First Avenue near the hospital, with transfer options to M66 or M72. | Check walking distance from First Avenue to York Avenue before choosing this route. |
HSS Appointment Direction Checklist Before You Leave Home
The goal is not just reaching the HSS campus. The goal is reaching the correct check-in desk on time with the right documents and mobility plan.
535 East 70th, 523 East 72nd, 475 East 72nd, 429 East 75th or another HSS site.
Main Hospital, East River Professional Building, Kellen Tower, Ambulatory Care Center or Special Procedures Unit.
Save floor, check-in desk, department name and provider office number.
Bring photo ID, insurance card, referral, authorization and any HSS instructions.
Bring medication list, allergies, supplements and recent instructions.
Screenshot the address, appointment text, map and phone number.
What to Do If You Reach the Wrong HSS Entrance
If you arrive at the wrong HSS building, do not guess and do not force a patient to walk between buildings if mobility is limited. Use the fastest safe correction path.
Stop and check your appointment
Look for building name, address, suite, floor, provider, imaging, procedure or check-in wording.
Ask the desk or security
Show your appointment message and ask which building or entrance is correct.
Call HSS if needed
Use 212.606.1000 or the provider office number in your appointment instructions.
Ask for mobility help
If the patient is unstable, dizzy, post-op, in severe pain or using crutches, ask for help before moving.
HSS Hospital Locations: When Main Campus Is Not Your Destination
HSS Hospital Locations is broader than one address. HSS has main campus buildings and additional sites in New York City and beyond. Your appointment may not be at the Main Hospital.
Use the official HSS Locations page when your paperwork mentions Hudson Yards, Brooklyn, Queens, Long Island, Westchester, Stamford, Paramus, Florida, West Side ASC, Sports Medicine Institute or another specialty location.
| Paperwork wording | Likely need | Best action |
|---|---|---|
| HSS Hospital NYC | Main hospital or nearby main campus building. | Check whether the address says 535 East 70th Street or another HSS building. |
| 523 East 72nd Street | East River Professional Building or East 72nd Street campus access. | Use 72nd Street directions and confirm floor or suite. |
| 475 East 72nd Street | Ambulatory Care Center. | Do not default to the 70th Street Main Hospital entrance. |
| 429 East 75th Street | Special Procedures Unit. | Use 75th Street instructions and ask about shuttle/help if also going to Main Hospital. |
| Hudson Yards / Brooklyn / Queens | Different HSS site, not Main Hospital. | Use official HSS Locations page before travelling. |
Wi-Fi, Waiting Areas, Luggage and Staying Near HSS
HSS travel guidance says free wireless internet is available in patient rooms and family waiting areas, but streaming is not possible on HSS Wi-Fi. Plan accordingly if a caregiver needs to work, message family, or manage travel logistics.
HSS guidance also notes limited storage and says patients may want a family member or friend to oversee personal laptop responsibility during the stay. The HSS Admissions Guide also mentions Guest Suites across the street from the main hospital campus, which can help some surgery patients and caregivers plan nearby lodging.
Useful for messages and basic access, but do not rely on streaming.
Bring only essentials. Storage may be limited during surgery or inpatient care.
Ask HSS or check official travel resources if you need lodging near the main campus.
HSS Main Hospital and 523 East 72nd Street Map Directions
Use this map for orientation around the HSS Main Hospital campus. Before leaving, confirm whether you need 535 East 70th Street, 523 East 72nd Street, 475 East 72nd Street, 429 East 75th Street, or another HSS location.
Helpful US Hospital Guide Pages
These internal links are included because they help users understand hospital navigation, editorial limits, and correction requests. The site’s sitemap endpoint did not return a usable listing during this run, so only discoverable live pages were included.
US Hospital Guide Home
Use to browse other hospital direction and patient-navigation resources.
Open HomepageGeneral NYC Hospital Guide
Use for broader NYC hospital navigation and emergency-care context.
Open NYC GuideReport a Correction
Use if an address, phone, map, parking, or hospital detail needs correction.
Open Contact PageOfficial HSS Links Used for Directions and Verification
Use these official HSS links before travelling because campus directions, parking construction, garage options, entrance details, and appointment locations can change.
HSS Main Campus Directions
Use to verify 535 East 70th Street, 523 East 72nd Street, parking, subway and bus directions.
Open HSS DirectionsHSS Admissions Guide
Use for campus map details including Main Hospital, East River Professional Building, Ambulatory Care Center and parking.
Open Admissions GuideHSS Contact Numbers
Use for the main operator, patient information, MyHSS support and visitor routing.
Open HSS ContactHSS Parking Guide
Use to verify Belaire Garage construction, nearby garage options, phone numbers and parking updates.
Open Parking GuideTraveling to HSS
Use for patient drop-off, parking validation, travel planning, Wi-Fi and patient-stay details.
Open Travel HelpHSS Locations
Use if your appointment may be at Hudson Yards, Brooklyn, Queens, Long Island, Westchester or another HSS site.
Open HSS LocationsHSS Hospital Address and NYC Directions FAQs
What is the HSS Hospital address?
The Hospital for Special Surgery Main Hospital is located at 535 East 70th Street, New York, NY 10021. Confirm your appointment building before travelling because HSS has multiple nearby campus buildings.
Should I use 535 East 70th Street or 523 East 72nd Street directions?
Use 535 East 70th Street when your appointment says Hospital for Special Surgery Main Hospital. Use 523 East 72nd Street when your instructions mention 523 East 72nd Street, East River Professional Building, or a nearby East 72nd Street HSS appointment.
What is the HSS Kellen Tower address?
HSS campus directions and maps reference the HSS Main Campus and Kellen Tower area. If your appointment says Kellen Tower, confirm the exact entrance, floor and check-in desk before travelling; many HSS campus directions also point users toward the 523 East 72nd Street area.
Where should I park near HSS Main Hospital?
HSS lists Belaire Parking Garage at 525 East 71st Street as the closest garage to the HSS Main Hospital. HSS also notes it does not validate parking, so confirm rates and availability before driving.
Is Belaire Parking Garage under construction?
HSS notes that Belaire Parking Garage is under construction from July 13, 2026 through January 2027, and that traffic and wait times may be longer during this period.
Which buses stop near HSS Hospital NYC?
HSS lists M66, M72 and M31 buses within one block of the hospital. HSS also lists M15 local and M15 Select Service on First Avenue near the hospital.
Can I be dropped off at HSS Main Hospital?
HSS travel guidance says patients travelling by car can be let off in the hospital driveway directly outside the main lobby. Confirm the best entrance if your appointment is not at the Main Hospital.
What should I do if I reach the wrong HSS entrance?
Stop and compare your appointment message with the building sign. Ask HSS security or the information desk for help, or call 212.606.1000 before making a patient walk between buildings.
Does HSS have Wi-Fi for patients and visitors?
HSS travel guidance says free wireless internet is available in patient rooms and family waiting areas, but streaming is not possible on HSS Wi-Fi.
Can I use this article for emergency care directions?
No. This article is for HSS directions, appointment navigation, parking and visitor planning. For life-threatening symptoms, call 911 immediately.