Alexander Thai Nguyen, DMD
General Practice Dentistry · Fountain Valley, CA
Alexander Thai Nguyen, DMD is a general practice dentistry with a practice address in Fountain Valley, California, and NPI 1073037891, issued on Aug 2, 2017. Check the license (California 101709, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexander Thai Nguyen
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 101709 CA
Self-reported in NPPES; status is on the state search - Practice location
- 12219 Loya River Ave, Fountain Valley, CA 92708
- Phone
- (714) 929-8252
- Enumerated
- Aug 2, 2017
- Record last updated
- Jul 21, 2022
- Entity
- Type 1 · individual
Verify Alexander Thai 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 101709Check 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: $123.37
4 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 41,669 providers of this specialty with any payment received $597.01 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.
43 general practice dentistry records list a practice address in Fountain Valley
They are 43 of the 2,190 NPPES records with a practice address in Fountain Valley, and 17,852 general practice dentistry records in California.
All 43 in Fountain Valley → All 17,852 in California → Every provider in Fountain Valley →
Other general practice dentistry records in California
- Ronald Aanerud, DDSSan Diego, CA1871752931
- Steven Aaronson, D.D.S.Santa Monica, CA1265455851
- Shahrzad Aarup, DDSPomona, CA1265784367
- Al Abad, DDSSan Jose, CA1104992148
- Erwin Abad, D.D.S.Canoga Park, CA1861590093
- Francine Abad, DDSSan Francisco, CA1942700810
- Maria Abad, D.D.S.Norwalk, CA1215006754
- Mark Ryan Abad, DDSDaly City, CA1770357394
- Sanaz Abadi, D.D.S.Los Angeles, CA1699934026
- Ernesto Abadilla, DDSPalm Desert, CA1508063801
Common questions
What is Alexander Thai Nguyen, DMD's NPI number?
Alexander Thai Nguyen, DMD's National Provider Identifier (NPI) is 1073037891, issued on Aug 2, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Thai Nguyen, DMD located?
The NPPES record lists a practice address at 12219 Loya River Ave, Fountain Valley, CA, 92708. Phone: (714) 929-8252. Providers update this record themselves, so call before visiting.
How can I verify Alexander Thai Nguyen, DMD's license?
NPPES lists California license number 101709, 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.