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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Trang Ha, OD

Optometrist in Los Angeles, CA · enumerated 2007 · practices at Luxottica of America Inc.

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

National Provider Identifier

1245438555

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Registry record

Entity type Individual (Type 1)
Name Dr. Trang Ha
Credential OD
Sex Female
Practice address Los Angeles, CA, 90067
Phone (424) 249-1957
Fax (323) 406-9952
Enumeration date Jul 7, 2007
Last updated in NPPES May 22, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 3802 (FL) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License 11998 (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

Where does Trang Ha practice?
The practice location on file with NPPES is in Los Angeles, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Trang Ha?
The National Provider Identifier (NPI) for Trang Ha is 1245438555, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-22.