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Bass Medical Group

Orthopaedic Surgery Physician in Walnut Creek, CA · enumerated 2014 · authorized official Inez Wondeh, Ceo.

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

National Provider Identifier

1043616600

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Registry record

Entity type Organization (Type 2)
Legal business name Bass Medical Group
Practice address 390 N Wiget Ln Ste 100, Walnut Creek, CA, 94598
Phone (925) 944-0110
Fax (925) 944-0960
Enumeration date Nov 10, 2014
Last updated in NPPES Mar 9, 2026

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License A42343 (CA) Primary
207XX0005X Sports Medicine (Orthopaedic Surgery) Physician Allopathic & Osteopathic Physicians · License A42343 (CA) Secondary

Authorized official

Name Inez Wondeh
Title Ceo
Phone (925) 948-8143

Other identifiers

Identifier Type State Issuer
7360010001 Other - NSC MEDICARE

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 Bass Medical Group?
The NPI for Bass Medical Group is 1043616600, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Bass Medical Group?
NPPES lists Inez Wondeh (Ceo) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-09.