Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Suhui Chi, O.D.
Optometrist in Sunnyvale, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1265645816
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Registry record
Entity type Individual (Type 1)
Name Suhui Chi
Credential O.D.
Sex Female
Practice address 1021 S. Wolfe Rd, Suite 145, Sunnyvale, CA, 94086
Phone (408) 737-7007
Fax (408) 737-7009
Enumeration date May 8, 2007
Last updated in NPPES Jul 8, 2007
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 Suhui Chi?
The National Provider Identifier (NPI) for Suhui Chi is 1265645816, a Type 1 (individual) record in the CMS NPPES registry.
Where does Suhui Chi 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
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.