Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joseph Bornheimer Jr., M.D.

Specialist in Glendale, CA · enumerated 2006.

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

National Provider Identifier

1538250766

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Registry record

Entity type Individual (Type 1)

Name Dr. Joseph Bornheimer Jr.

Credential M.D.

Sex Male

Practice address 1560 E Chevy Chase Dr, 410, Glendale, CA, 91206

Phone (818) 247-8331

Fax (818) 247-3434

Enumeration date Sep 26, 2006

Last updated in NPPES Feb 1, 2008

Taxonomy & licenses

174400000X Specialist Other Service Providers · License C32890 (CA) Primary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License C32890 (CA) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
GR0014120	Medicaid	CA	-

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.

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Frequently asked questions

How do I verify Joseph Bornheimer's NPI record?

Cross-check NPI 1538250766 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1538250766 active?

Yes, as of the latest NPPES snapshot, NPI 1538250766 is active (record last updated 2008-02-01).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-01.