Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Tiffany C Hsueh, O.D.
Optometrist in Newark, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1467643486
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Registry record
Entity type Individual (Type 1)
Name Tiffany C Hsueh
Credential O.D.
Sex Female
Practice address 1115 Newpark Mall, Newark, CA, 94560
Phone (510) 792-6775
Enumeration date Aug 6, 2007
Last updated in NPPES Jan 3, 2022
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 Tiffany Hsueh?
The National Provider Identifier (NPI) for Tiffany Hsueh is 1467643486, a Type 1 (individual) record in the CMS NPPES registry.
Where does Tiffany Hsueh practice?
The practice location on file with NPPES is in Newark, 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 2022-01-03.