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Dr. Cindy Yi-Fen Chou, O.D.

Optometrist in San Gabriel, CA · enumerated 2008.

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

National Provider Identifier

1982853537

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Registry record

Entity type Individual (Type 1)
Name Dr. Cindy Yi-Fen Chou
Credential O.D.
Sex Female
Practice address 140 W Valley Blvd Ste 115, San Gabriel, CA, 91776
Phone (626) 910-5121
Enumeration date Sep 18, 2008
Last updated in NPPES Feb 3, 2025

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License OPT35890-TLG (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 Cindy Chou practice?
The practice location on file with NPPES is in San Gabriel, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Cindy Chou?
The National Provider Identifier (NPI) for Cindy Chou is 1982853537, 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 2025-02-03.