Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Robert Western, PA

Medical Physician Assistant in San Diego, CA · enumerated 2006 · practices at Kaiser.

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

National Provider Identifier

1679679682

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Registry record

Entity type Individual (Type 1)

Name John Robert Western

Credential PA

Sex Male

Practice address 4405 Vandever Ave, 3rd Floor, Kaiser Permanente, San Diego, CA, 92120

Phone (619) 516-7366

Enumeration date Sep 16, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA11423 (CA) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

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

How do I verify John Western's NPI record?

Cross-check NPI 1679679682 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1679679682 active?

Yes, as of the latest NPPES snapshot, NPI 1679679682 is active (record last updated 2007-07-08).

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