Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Natalie D. Austin, PA-C

Medical Physician Assistant in San Francisco, CA · enumerated 2005.

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

National Provider Identifier

1275519415

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Registry record

Entity type Individual (Type 1)

Name Mrs. Natalie D. Austin

Credential PA-C

Sex Female

Practice address 333 1st St Ste A, San Francisco, CA, 94105

Phone (888) 803-3370

Enumeration date Dec 20, 2005

Last updated in NPPES Feb 27, 2026

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 50.003094 (OH) Secondary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 028054 (NY) Secondary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2502 (WV) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License MA002767-L (PA) Secondary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 62864 (CA) Primary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5601010527 (MI) Secondary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1275519415 active?

Yes, as of the latest NPPES snapshot, NPI 1275519415 is active (record last updated 2026-02-27).

How do I verify Natalie Austin's NPI record?

Cross-check NPI 1275519415 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-27.