Quick answers
- Which hospitals does Peter D. Stein work at?
- Medicare's official clinician data lists Peter D. Stein at 3 hospitals: Good Samaritan Hospital Medical Center, North Shore University Hospital and St Francis Hospital - The Heart Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Peter D. Stein see patients?
- Medicare's clinician data lists 1 practice location in Harrison, NY. Call before your visit to confirm the address.
- What is Peter D. Stein's specialty?
- Medicare lists Hand Surgery as the primary specialty.
- Does Peter D. Stein accept Medicare assignment?
- Yes. Medicare's clinician data says Peter D. Stein accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Peter D. Stein?
- (203) 869-1145, as listed in official Medicare / NPI Registry data.
- What is Peter D. Stein's NPI number?
- 1215977277. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Peter D. Stein works
Medicare's Facility Affiliation Data lists Peter D. Stein at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Good Samaritan Hospital Medical CenterWest Islip, NY · Acute Care Hospital · CCN 330286
- North Shore University HospitalManhasset, NY · Acute Care Hospital · CCN 330106
- St Francis Hospital - The Heart CenterRoslyn, NY · Acute Care Hospital · CCN 330182
Practice locations
Addresses where Peter D. Stein is enrolled with Medicare (CMS data updated 2026-10-02).
- 500 Mamaroneck AveHarrison, NY 10528 (203) 869‑1145
Group practices
Medicare enrollment lists Peter D. Stein as a member of this group (CMS data updated 2026-10-02).
- Orthopaedic and Neurosurgery Specialists, PLLC259 clinicians in the group
Specialties
- Hand Surgeryprimary
Other hand surgeons in Harrison
Clinicians with the same Medicare primary specialty in Harrison, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Js Weill Medical College, Cornell University |
| Graduation year | 1987 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1215977277 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians