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

Barry Jay Wallman

Family Medicine Physician in Agoura Hills, CA · enumerated 2006.

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

National Provider Identifier

1952318461

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Registry record

Entity type Individual (Type 1)

Name Barry Jay Wallman

Sex Male

Practice address Agoura Hills, CA, 91301

Phone (818) 707-7789

Fax (818) 707-7797

Enumeration date Aug 1, 2006

Last updated in NPPES Apr 22, 2015

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License G58527 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
1952318461	Other	CA	NPI NUMBER INDIVIDUAL
CB227753	Other	CA	PTAN

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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Barry Wallman?

Barry Wallman is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-04-22.