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Gynecologic Oncology Associates of Western New York PC

Gynecologic Oncology Physician in Williamsville, NY · enumerated 2006 · authorized official Trudy Baker, Physician.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1477619732

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Registry record

Entity type Organization (Type 2)
Legal business name Gynecologic Oncology Associates of Western New York PC
Practice address 1020 Youngs Rd, Suite 130, Williamsville, NY, 14221
Phone (716) 689-8519
Fax (716) 689-7062
Enumeration date Dec 29, 2006
Last updated in NPPES Dec 28, 2007

Taxonomy & classification

207VX0201X Gynecologic Oncology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Trudy Baker
Title Physician
Phone (716) 689-8519

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Gynecologic Oncology Associates of Western New York PC?
The NPI for Gynecologic Oncology Associates of Western New York PC is 1477619732, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Gynecologic Oncology Associates of Western New York PC?
NPPES lists Trudy Baker (Physician) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-28.