NPPES file of Aug 9, 2026

Son Nguyen, O.D.

Optometrist · Bakersfield, CA

Son Nguyen, O.D. is an optometrist with a practice address in Bakersfield, California, and NPI 1548212426, issued on May 17, 2006. Check the license (California CA11195T, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1548212426
Name
Son Nguyen
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
CA11195T CA
Self-reported in NPPES; status is on the state search
Practice location
9100 Rosedale Hwy, Bakersfield, CA 93312
Phone
(661) 589-9870
Enumerated
May 17, 2006
Record last updated
Jul 13, 2026
Medicaid ID
SD0111950 CA
Medicare enrollment
Enrolled (PECOS I20061026000186); may accept Medicare assignment
Medical or professional school
Southern California College Of Optometry, 1999
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 9100 Rosedale Hwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lori Anami, PHARM.D.Pharmacist1316374895
  2. Sean Fischer, PHARMDPharmacist1053672105

Verify Son Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license CA11195T
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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Industry payments in 2024: $154.22

4 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Son Nguyen$154.22
  2. Specialty average$769.99

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Bakersfield Optometric GroupBakersfield, CA
  2. Fifth Optometric Care OF CaliforniaBakersfield, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Optometrist providers in California

There are 8,308 optometrist records in California.

Other optometrist records in California

  1. Douglas Aaseby, O.D.El Dorado Hills, CA1962715961
  2. Saloumeh Abadi, ODSanta Monica, CA1699258756
  3. Davoud AbbasiFillmore, CA1902361678
  4. Christopher Abbott, O.D.Santee, CA1417936220
  5. Sara Abboud, ODAlbany, CA1649052846
  6. Ghezal Abdali, O.D.Tustin, CA1770688640
  7. Nahid Abdali, O.D.San Ramon, CA1700210242
  8. Yasmeen AbdelfattahIrvine, CA1417786617
  9. Marina Abdou, ODUpland, CA1356017321
  10. Angela Abe, OPTModesto, CA1336108885

Common questions

What is Son Nguyen, O.D.'s NPI number?

Son Nguyen, O.D.'s National Provider Identifier (NPI) is 1548212426, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Son Nguyen, O.D. located?

The NPPES record lists a practice address at 9100 Rosedale Hwy, Bakersfield, CA, 93312. Phone: (661) 589-9870. Providers update this record themselves, so call before visiting.

How can I verify Son Nguyen, O.D.'s license?

NPPES lists California license number CA11195T, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.