Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexander Huy Tran

Optometrist in San Diego, CA · enumerated 2020.

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

National Provider Identifier

1902414790

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Registry record

Entity type Individual (Type 1)

Name Alexander Huy Tran

Sex Male

Practice address 7910 Frost St Ste 200, San Diego, CA, 92123

Phone (858) 309-7702

Enumeration date Jul 17, 2020

Last updated in NPPES Jan 24, 2022

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 4901005472 (MI) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License OPT35090 (CA) 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

How do I verify Alexander Tran's NPI record?

Cross-check NPI 1902414790 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1902414790 active?

Yes, as of the latest NPPES snapshot, NPI 1902414790 is active (record last updated 2022-01-24).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-24.