Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thao Phuong Tran, O.D.

Low Vision Rehabilitation Optometrist in Vista, CA · enumerated 2006 · practices at Thao Tran, O.D., Inc.

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

National Provider Identifier

1962581421

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Registry record

Entity type Individual (Type 1)

Name Thao Phuong Tran

Credential O.D.

Sex Female

Practice address 110 Civic Center Dr Ste 204, Vista, CA, 92084

Phone (760) 753-3665

Fax (408) 969-1653

Enumeration date Nov 3, 2006

Last updated in NPPES Feb 9, 2024

Taxonomy & licenses

152WL0500X Low Vision Rehabilitation Optometrist Eye and Vision Services Providers · License 12867 (CA) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD 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.

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Frequently asked questions

Is NPI 1962581421 active?

Yes, as of the latest NPPES snapshot, NPI 1962581421 is active (record last updated 2024-02-09).

How do I verify Thao Tran's NPI record?

Cross-check NPI 1962581421 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Thao Tran, O.D., Inc Low Vision Rehabilitation Optometrist · Vista, CA NPI 1437218864

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-09.