Duong Dai Nguyen, O.D.
Optometrist · Riverside, CA
Duong Dai Nguyen, O.D. is an optometrist with a practice address in Riverside, California, and NPI 1841446176, issued on Aug 18, 2008. Check the license (California 13699TLG, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Duong Dai Nguyen
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- 13699TLG CA
7271T TX
Self-reported in NPPES; status is on the state search - Practice location
- 5051 Canyon Crest Dr, Riverside, CA 92507
- Phone
- (832) 878-6082
- Enumerated
- Aug 18, 2008
- Record last updated
- Jun 19, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 5051 Canyon Crest Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Frances Kate Therese AbalosMarriage & Family Therapist1467391946
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- Daisy Coyoca, D.D.SGeneral Practice Dentistry1902873540
- Marcella Kordus-Salonen, PH.D.Clinical Psychologist1285281147
- Cheryl Romano, PSY.D.Psychologist1831214170
- Danielle ZahnStudent in an Organized Health Care Education/Training Program1689436958
Verify Duong Dai Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 13699TLGCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $64.00
2 payments; by number, the most common kind was entertainment; the largest payer was Optos, 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Optometrist providers in California
There are 8,308 optometrist records in California.
Other optometrist records in California
- Douglas Aaseby, O.D.El Dorado Hills, CA1962715961
- Saloumeh Abadi, ODSanta Monica, CA1699258756
- Davoud AbbasiFillmore, CA1902361678
- Christopher Abbott, O.D.Santee, CA1417936220
- Sara Abboud, ODAlbany, CA1649052846
- Ghezal Abdali, O.D.Tustin, CA1770688640
- Nahid Abdali, O.D.San Ramon, CA1700210242
- Yasmeen AbdelfattahIrvine, CA1417786617
- Marina Abdou, ODUpland, CA1356017321
- Angela Abe, OPTModesto, CA1336108885
Common questions
What is Duong Dai Nguyen, O.D.'s NPI number?
Duong Dai Nguyen, O.D.'s National Provider Identifier (NPI) is 1841446176, issued on Aug 18, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Duong Dai Nguyen, O.D. located?
The NPPES record lists a practice address at 5051 Canyon Crest Dr, Riverside, CA, 92507. Phone: (832) 878-6082. Providers update this record themselves, so call before visiting.
How can I verify Duong Dai Nguyen, O.D.'s license?
NPPES lists California license number 13699TLG, 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.