Quick answers
- Where does Peter J. Margulis see patients?
- Medicare's clinician data lists 2 practice locations, including Elmont, NY and Buffalo, NY. Call before your visit to confirm the address.
- What is Peter J. Margulis's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Peter J. Margulis accept Medicare assignment?
- Yes. Medicare's clinician data says Peter J. Margulis 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 J. Margulis?
- (718) 813-9924, as listed in official Medicare / NPI Registry data.
- What is Peter J. Margulis's NPI number?
- 1063544450. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Peter J. Margulis is enrolled with Medicare (CMS data updated 2026-10-02).
- 1975 Linden Blvd, Suite 203Elmont, NY 11003 (718) 813‑9924
- 273 Ridge RdBuffalo, NY 14218 (716) 929‑6888
Group practices
Medicare enrollment lists Peter J. Margulis as a member of these groups (CMS data updated 2026-10-02).
- Tanvir Shagar NP in Family Health PLLC4 clinicians in the group
- Mending Hearts Counseling Inc.2 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of Ny Upstate Medical University |
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1063544450 |
| 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
- 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