Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Brian Thanh Nguyen

Student in an Organized Health Care Education/Training Program in San Diego, CA · enumerated 2026.

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

National Provider Identifier

1023957461

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Registry record

Entity type Individual (Type 1)

Name Dr. Brian Thanh Nguyen

Sex Male

Practice address 5468 El Cajon Blvd, San Diego, CA, 92115

Phone (619) 515-2400

Enumeration date Mar 27, 2026

Last updated in NPPES Mar 27, 2026

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Primary

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 Brian Nguyen?

Brian Nguyen is registered in NPPES with the primary taxonomy of Student in an Organized Health Care Education/Training Program. 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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Ishani Deshpande Student in an Organized Health Care Education/Training Program · San Diego, CA NPI 1033707336 Dalal Aago Student in an Organized Health Care Education/Training Program · El Cajon, CA NPI 1639863103 Jin Su Student in an Organized Health Care Education/Training Program · San Diego, CA NPI 1326842782 Sakshi Soti Student in an Organized Health Care Education/Training Program · San Diego, CA NPI 1356135271 Devin Downing Student in an Organized Health Care Education/Training Program · San Diego, CA NPI 1508650128 Marisol Hernandez Student in an Organized Health Care Education/Training Program · San Diego, CA NPI 1780471037 Anthony Tran Student in an Organized Health Care Education/Training Program · San Diego, CA NPI 1245029727 Tamera Scott Student in an Organized Health Care Education/Training Program · San Diego, CA NPI 1336088772

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-27.