Quick answers
- Which hospitals does Samuel P. Reinfeld work at?
- Medicare's official clinician data lists Samuel P. Reinfeld at 1 hospital: Good Samaritan Hospital Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Samuel P. Reinfeld see patients?
- Medicare's clinician data lists 8 practice locations, including Roslyn, NY, West Islip, NY and Rockville Center, NY. Call before your visit to confirm the address.
- What is Samuel P. Reinfeld's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Samuel P. Reinfeld accept Medicare assignment?
- Yes. Medicare's clinician data says Samuel P. Reinfeld 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.
- Does Samuel P. Reinfeld offer telehealth?
- Medicare's clinician data says Samuel P. Reinfeld offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Samuel P. Reinfeld?
- (516) 705-3428, as listed in official Medicare / NPI Registry data.
- What is Samuel P. Reinfeld's NPI number?
- 1861952459. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Samuel P. Reinfeld works
Medicare's Facility Affiliation Data lists Samuel P. Reinfeld 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
Practice locations
Addresses where Samuel P. Reinfeld is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 100 Port Washington BlvdRoslyn, NY 11576
- 1000 Montauk HwyWest Islip, NY 11795
- 1000 N Village AveRockville Center, NY 11570 (516) 705‑3428
- 1400 Old Country Rd, Suite 200aWestbury, NY 11590 · SR Medical Services PLLC (833) 350‑8255
- 200 Belle Terre RdPort Jefferson, NY 11777 · St Charles Hospital Corp (631) 474‑6000
Group practices
Medicare enrollment lists Samuel P. Reinfeld as a member of these groups (CMS data updated 2026-10-02).
- Nassau Health Care Corporation178 clinicians in the group
- Good Samaritan Hospital Medical Center165 clinicians in the group
- St Francis Hospital99 clinicians in the group
- St. Joseph Hospital99 clinicians in the group
- St Catherine of Siena Medical Center98 clinicians in the group
- Mercy Medical Center83 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Roslyn
Clinicians with the same Medicare primary specialty in Roslyn, NY — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | New York College Of Osteo Medicine Of New York Institute Of Technology |
| Graduation year | 2019 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1861952459 |
| 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