Quick answers
- Where does Peter J. Dauria see patients?
- Medicare's clinician data lists 1 practice location in Williamsville, NY. Call before your visit to confirm the address.
- What is Peter J. Dauria's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Peter J. Dauria accept Medicare assignment?
- Medicare's clinician data says Peter J. Dauria may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Peter J. Dauria's NPI number?
- 1699700013. 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. Dauria is enrolled with Medicare (CMS data updated 2026-10-02).
- 52 S Union Rd, Suite 203Williamsville, NY 14221
Group practices
Medicare enrollment lists Peter J. Dauria as a member of this group (CMS data updated 2026-10-02).
- Daniel a Buscaglia DO PC3 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Williamsville
Clinicians with the same Medicare primary specialty in Williamsville, NY — not a recommendation.
Clinician information
| Graduation year | 2003 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1699700013 |
| 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