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Catherine M Behrens & Victoria M Leiphart MD

Gynecology Physician in Fremont, CA · enumerated 2007 · authorized official Catherine Behrens, Managing Partner.

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

National Provider Identifier

1235340639

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Registry record

Entity type Organization (Type 2)
Legal business name Catherine M Behrens & Victoria M Leiphart MD
Practice address 1895 Mowry Ave, Suite 103, Fremont, CA, 94538
Phone (510) 792-5990
Fax (510) 792-4141
Enumeration date May 25, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians · License G50677 (CA) Primary
207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians · License G64877 (CA) Secondary

Authorized official

Name Catherine Behrens
Title Managing Partner
Phone (510) 792-5990

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

Who is the authorized official for Catherine M Behrens & Victoria M Leiphart MD?
NPPES lists Catherine Behrens (Managing Partner) as the authorized official for this organization.
What is the NPI number for Catherine M Behrens & Victoria M Leiphart MD?
The NPI for Catherine M Behrens & Victoria M Leiphart MD is 1235340639, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.