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Bay Valley Medical Group, Inc.

Pediatrics Physician in Castro Valley, CA · enumerated 2006 · authorized official Matthew Burdusis, Manager of Information Systems.

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

National Provider Identifier

1497760870

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Registry record

Entity type Organization (Type 2)
Legal business name Bay Valley Medical Group, Inc.
Practice address 20126 Stanton Ave, Ste 201, Castro Valley, CA, 94546
Phone (510) 581-2559
Enumeration date Jul 31, 2006
Last updated in NPPES Apr 28, 2008

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary
207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Secondary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians Primary
213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers Secondary

Authorized official

Name Matthew Burdusis
Title Manager of Information Systems
Phone (510) 266-5401

Other identifiers

Identifier Type State Issuer
GR0024011 Other CA MEDI-CAL
05D1079934 Other CA CLIA
05D0695762 Other CA CLIA

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 Bay Valley Medical Group, Inc.?
The NPI for Bay Valley Medical Group, Inc. is 1497760870, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Bay Valley Medical Group, Inc.?
NPPES lists Matthew Burdusis (Manager of Information Systems) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-28.