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

Michelle Min-Gee Wong, O.D.

Optometrist in San Leandro, CA · enumerated 2013.

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

National Provider Identifier

1790124162

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Registry record

Entity type Individual (Type 1)

Name Michelle Min-Gee Wong

Credential O.D.

Sex Female

Practice address San Leandro, CA, 94577

Phone (510) 895-2116

Fax (510) 895-2316

Enumeration date Jun 19, 2013

Last updated in NPPES Aug 10, 2016

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 OPT 15300 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Michelle Wong?

The National Provider Identifier (NPI) for Michelle Wong is 1790124162, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michelle Wong practice?

The practice location on file with NPPES is in San Leandro, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-10.