Quick answers
- Where does Trinity J. Sullivan see patients?
- Medicare's clinician data lists 2 practice locations, including Buffalo, NY. Call before your visit to confirm the address.
- What is Trinity J. Sullivan's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Trinity J. Sullivan accept Medicare assignment?
- Yes. Medicare's clinician data says Trinity J. Sullivan 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 Trinity J. Sullivan?
- (716) 862-1000, as listed in official Medicare / NPI Registry data.
- What is Trinity J. Sullivan's NPI number?
- 1972454916. 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 Trinity J. Sullivan is enrolled with Medicare (CMS data updated 2026-10-02).
- 2157 Main StBuffalo, NY 14214 (716) 862‑1000
- 565 Abbott RdBuffalo, NY 14220 (716) 826‑7000
Group practices
Medicare enrollment lists Trinity J. Sullivan as a member of this group (CMS data updated 2026-10-02).
- Buffalo Emergency Associates LLP53 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Buffalo
Clinicians with the same Medicare primary specialty in Buffalo, NY — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2025 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1972454916 |
| 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