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William Chen, OD

Optometrist in Pearland, TX · enumerated 2018.

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

National Provider Identifier

1831695501

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Registry record

Entity type Individual (Type 1)
Name William Chen
Credential OD
Sex Male
Practice address 1919 N Main St, Pearland, TX, 77581
Enumeration date Apr 2, 2018
Last updated in NPPES Nov 8, 2022

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 9259T (TX) 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 William Chen practice?
The practice location on file with NPPES is in Pearland, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for William Chen?
The National Provider Identifier (NPI) for William Chen is 1831695501, 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 2022-11-08.