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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Jan Austin, MFT

Marriage & Family Therapist in Los Altos, CA · enumerated 2007.

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

National Provider Identifier

1659588549

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Registry record

Entity type Individual (Type 1)
Name Jan Austin
Credential MFT
Sex Female
Practice address Los Altos, CA, 94022
Phone (650) 947-1335
Enumeration date May 17, 2007
Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License MFC34227 (CA) Primary

Other identifiers

Identifier Type State Issuer
191185 Other CA MHN INSURANCE PROVIDER

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

Where does Jan Austin practice?
The practice location on file with NPPES is in Los Altos, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jan Austin?
The National Provider Identifier (NPI) for Jan Austin is 1659588549, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.