Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Son Nguyen, O.D.
Optometrist in Bakersfield, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1548212426
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Registry record
Entity type Individual (Type 1)
Name Dr. Son Nguyen
Credential O.D.
Sex Male
Practice address 9100 Rosedale Hwy, Bakersfield, CA, 93312
Phone (661) 589-9870
Enumeration date May 17, 2006
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
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| SD0111950 | Medicaid | CA | - |
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 Son Nguyen?
The National Provider Identifier (NPI) for Son Nguyen is 1548212426, a Type 1 (individual) record in the CMS NPPES registry.
Where does Son Nguyen practice?
The practice location on file with NPPES is in Bakersfield, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Son Nguyen, O.D., Inc. Optometrist · Bakersfield, CA NPI 1710907118 Garfield Beach Cvs LLC Pharmacy · Bakersfield, CA NPI 1538181227 Luxottica of America Inc Eyewear Supplier · Bakersfield, CA NPI 1285785212 Sean Fischer Pharmacist · Bakersfield, CA NPI 1053672105 Lori Anami Pharmacist · Bakersfield, CA NPI 1316374895 Southern California Permanente Medical Group Health Maintenance Organization · Bakersfield, CA NPI 1316572753
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.