Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Richard J. Trevino, M.D.

Otolaryngology Physician in San Jose, CA · enumerated 2006.

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

National Provider Identifier

1275616310

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Registry record

Entity type Individual (Type 1)

Name Dr. Richard J. Trevino

Credential M.D.

Sex Male

Practice address 227 N Jackson Ave Ste 235, San Jose, CA, 95116

Phone (408) 926-5300

Fax (408) 926-5395

Enumeration date Oct 23, 2006

Last updated in NPPES May 14, 2024

Taxonomy & licenses

207YX0602X Otolaryngic Allergy Physician Allopathic & Osteopathic Physicians · License C29426 (CA) Secondary

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License C29426 (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
00C29460	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 Richard Trevino's NPI record?

Cross-check NPI 1275616310 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1275616310 active?

Yes, as of the latest NPPES snapshot, NPI 1275616310 is active (record last updated 2024-05-14).

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Huy Trinh Gastroenterology Physician · San Jose, CA NPI 1326041658 Christine Trinh Family Medicine Physician · San Jose, CA NPI 1053974147 Brian Phung Family Medicine Physician · San Jose, CA NPI 1588223382 One Health Medical Foundation Family Medicine Physician · San Jose, CA NPI 1093310583 Julie Vu Physician Assistant · San Jose, CA NPI 1861171183 Huy N. Trinh MD Gastroenterology & Hepatology Inc. Gastroenterology Physician · San Jose, CA NPI 1245121235

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-14.