Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Bernard Leroy Bennett, MD

Internal Medicine Physician in Tustin, CA · enumerated 2006.

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

National Provider Identifier

1871568899

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Registry record

Entity type Individual (Type 1)

Name Bernard Leroy Bennett

Credential MD

Sex Male

Practice address 661 W 1st St Ste G, Tustin, CA, 92780

Phone (714) 665-9890

Fax (714) 665-9891

Enumeration date Feb 22, 2006

Last updated in NPPES Aug 8, 2024

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License C42114 (CA) Primary

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
DO0034	Other	NC	MEDICARE RAILROAD
DA5493	Other	NC	MEDICARE RAILROAD
P00651283	Other	NC	MEDICARE RAILROAD
P00062870	Other	NC	MEDICARE RAILROAD
1028P	Other	NC	BLUE CROSS
891028P	Medicaid	NC	-

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

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 Bernard Bennett?

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

Other providers at this practice address

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Moothedath Menon Gastroenterology Physician · Tustin, CA NPI 1336134014 Rossy Perez Physician Assistant · Tustin, CA NPI 1417930272 Lowell Gordon Pediatrics Physician · Tustin, CA NPI 1548248065 Calvin Chen Pediatrics Physician · Tustin, CA NPI 1831168111 Robert Borrowdale Obstetrics & Gynecology Physician · Tustin, CA NPI 1013958545 Thanh Phung Diagnostic Radiology Physician · Tustin, CA NPI 1952315319 Carlos Guerrero Physician Assistant · Tustin, CA NPI 1023026523 Pedro Carrillo Family Medicine Physician · Tustin, CA NPI 1154330504

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-08.