Quick answers
- Which hospitals does Ewen Macpherson work at?
- Medicare's official clinician data lists Ewen Macpherson at 3 hospitals: Brooks-Tlc Hospital System, Inc, Mercy Hospital of Buffalo and Olean General Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ewen Macpherson see patients?
- Medicare's clinician data lists 4 practice locations, including Perrysburg, NY, West Seneca, NY and Binghamton, NY. Call before your visit to confirm the address.
- What is Ewen Macpherson's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Ewen Macpherson accept Medicare assignment?
- Medicare's clinician data says Ewen Macpherson may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Ewen Macpherson?
- (716) 532-1049, as listed in official Medicare / NPI Registry data.
- What is Ewen Macpherson's NPI number?
- 1205961257. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ewen Macpherson works
Medicare's Facility Affiliation Data lists Ewen Macpherson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Brooks-Tlc Hospital System, IncDunkirk, NY · Acute Care Hospital · CCN 330229
- Mercy Hospital of BuffaloBuffalo, NY · Acute Care Hospital · CCN 330279
- Olean General HospitalOlean, NY · Acute Care Hospital · CCN 330103
Practice locations
Addresses where Ewen Macpherson is enrolled with Medicare (CMS data updated 2026-10-02).
- 10714 N RdPerrysburg, NY 14129 (716) 532‑1049
- 1200 E and W Rd, Bldg 16West Seneca, NY 14224 (716) 517‑2000
- 12234 Route 39Perrysburg, NY 14129 (716) 532‑1268
- 305 Main StBinghamton, NY 13905 (607) 729‑1295
Group practices
Medicare enrollment lists Ewen Macpherson as a member of this group (CMS data updated 2026-10-02).
- State of New York Comptrollers Office170 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 |
|---|---|
| Graduation year | 1983 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1205961257 |
| 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