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

Dr. Brian Kimkyone Gaw

Pediatrics Physician in Lancaster, CA · enumerated 2005.

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

National Provider Identifier

1457354391

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Registry record

Entity type Individual (Type 1)

Name Dr. Brian Kimkyone Gaw

Sex Male

Practice address Lancaster, CA, 93534

Phone (661) 951-7888

Fax (661) 951-8889

Enumeration date May 24, 2005

Last updated in NPPES Jan 6, 2011

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

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 28727 (KY) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License A49005 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
00A490050	Medicaid	CA	-
64287279	Medicaid	KY	-

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 1457354391 active?

Yes, as of the latest NPPES snapshot, NPI 1457354391 is active (record last updated 2011-01-06).

How do I verify Brian Gaw's NPI record?

Cross-check NPI 1457354391 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 2011-01-06.