Quick answers
- Which hospitals does Brian Donaldson work at?
- Medicare's official clinician data lists Brian Donaldson at 1 hospital: Harlem Hospital Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Brian Donaldson see patients?
- Medicare's clinician data lists 1 practice location in New York, NY. Call before your visit to confirm the address.
- What is Brian Donaldson's specialty?
- Medicare lists General Surgery as the primary specialty, and also Vascular Surgery.
- Does Brian Donaldson accept Medicare assignment?
- Yes. Medicare's clinician data says Brian Donaldson 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 Brian Donaldson?
- (212) 939-1840, as listed in official Medicare / NPI Registry data.
- What is Brian Donaldson's NPI number?
- 1932193331. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Brian Donaldson works
Medicare's Facility Affiliation Data lists Brian Donaldson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Harlem Hospital CenterNew York, NY · Acute Care Hospital · CCN 330240
Practice locations
Addresses where Brian Donaldson is enrolled with Medicare (CMS data updated 2026-10-02).
- 506 Lenox AveNew York, NY 10037 (212) 939‑1840
Group practices
Medicare enrollment lists Brian Donaldson as a member of this group (CMS data updated 2026-10-02).
- Physician Affiliate Group of New York PC1,225 clinicians in the group
Specialties
- General Surgeryprimary
- Vascular Surgeryalso
Other general surgeons in New York
Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1932193331 |
| 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