Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Uyen Nguyen, OD
Optometrist in City of Industry, CA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1134680804
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Registry record
Entity type Individual (Type 1)
Name Dr. Uyen Nguyen
Credential OD
Sex Female
Practice address 18725 Gale Avenue, Suite 140, City of Industry, CA, 91748
Phone (626) 854-2020
Fax (626) 854-2021
Enumeration date Mar 26, 2019
Last updated in NPPES Mar 26, 2019
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 Uyen Nguyen?
The National Provider Identifier (NPI) for Uyen Nguyen is 1134680804, a Type 1 (individual) record in the CMS NPPES registry.
Where does Uyen Nguyen practice?
The practice location on file with NPPES is in City of Industry, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-26.