Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Keith Michael Wong, OD
Optometrist in Fountain Valley, CA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1568950657
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Registry record
Entity type Individual (Type 1)
Name Keith Michael Wong
Credential OD
Sex Male
Practice address 18120 Brookhurst St, Ste 19, Fountain Valley, CA, 92708
Phone (949) 208-9009
Enumeration date Apr 25, 2018
Last updated in NPPES Dec 16, 2025
Taxonomy & licenses
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.
Frequently asked questions
Where does Keith Wong practice?
The practice location on file with NPPES is in Fountain Valley, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Keith Wong?
The National Provider Identifier (NPI) for Keith Wong is 1568950657, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-16.