NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. An Tran, MD

Anesthesiology Physician in San Diego, CA · enumerated 2017.

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

National Provider Identifier

1285165654

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. An Tran
Credential MD
Sex Female
Practice address 3020 Childrens Way, San Diego, CA, 92123
Enumeration date Mar 27, 2017
Last updated in NPPES Feb 24, 2026

Taxonomy & licenses

207LP3000X Pediatric Anesthesiology Physician Allopathic & Osteopathic Physicians · License A171787 (CA) Secondary
207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License A171787 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

What is the NPI number for An Tran?
The National Provider Identifier (NPI) for An Tran is 1285165654, a Type 1 (individual) record in the CMS NPPES registry.
Where does An Tran practice?
The practice location on file with NPPES is in San Diego, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-24.