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

Diana Michelle Bruce

Medical Physician Assistant in Redwood City, CA · enumerated 2008.

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

National Provider Identifier

1801051529

Verified

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Registry record

Entity type Individual (Type 1)

Name Diana Michelle Bruce

Sex Female

Practice address Redwood City, CA, 94063

Phone (650) 299-4436

Fax (650) 299-2677

Enumeration date Jul 22, 2008

Last updated in NPPES Feb 11, 2022

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

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA17825 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
PA17825	Other	CA	MEDICAL LICENSE

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 1801051529 active?

Yes, as of the latest NPPES snapshot, NPI 1801051529 is active (record last updated 2022-02-11).

How do I verify Diana Bruce's NPI record?

Cross-check NPI 1801051529 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 2022-02-11.