Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Rita Fong, OD
Optometrist in Sunnyvale, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1912072042
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Registry record
Entity type Individual (Type 1)
Name Rita Fong
Credential OD
Sex Female
Practice address 323-325 North Mathilda Ave, Sunnyvale, CA, 94085
Phone (408) 524-5900
Enumeration date Nov 22, 2006
Last updated in NPPES Jul 17, 2012
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
What is the NPI number for Rita Fong?
The National Provider Identifier (NPI) for Rita Fong is 1912072042, a Type 1 (individual) record in the CMS NPPES registry.
Where does Rita Fong practice?
The practice location on file with NPPES is in Sunnyvale, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-17.