Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Peter Van Nguyen, OD
Optometrist in Rowland Heights, CA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1316589526
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Registry record
Entity type Individual (Type 1)
Name Dr. Peter Van Nguyen
Credential OD
Sex Male
Practice address 17572 Colima Rd, Rowland Heights, CA, 91748
Phone (626) 810-2022
Enumeration date Oct 9, 2019
Last updated in NPPES Dec 22, 2020
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
How do I verify Peter Nguyen's NPI record?
Cross-check NPI 1316589526 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1316589526 active?
Yes, as of the latest NPPES snapshot, NPI 1316589526 is active (record last updated 2020-12-22).
Other providers at this practice address
Browse all → Youngs Optometry Corporation Optometrist · Rowland Heights, CA NPI 1497939763 Youngs Optometry Corporation Point of Service · Rowland Heights, CA NPI 1275870289 Flora Huang Optometrist · Rowland Heights, CA NPI 1487137105 Steven Su Optometrist · Rowland Heights, CA NPI 1417574633 Steven Su, O.D. Optometric Corporation Optometrist · Rowland Heights, CA NPI 1205608791
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-22.