Thinh Thomas Nguyen, DDS
Dentist · Anaheim, CA
Thinh Thomas Nguyen, DDS is a dentist with a practice address in Anaheim, California, and NPI 1346341740, issued on Sep 26, 2006. Check the license (California 41970, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thinh Thomas Nguyen
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 41970 CA
Self-reported in NPPES; status is on the state search - Practice location
- 637 N Euclid St, Anaheim, CA 92801
- Phone
- (714) 772-2893
- Enumerated
- Sep 26, 2006
- Record last updated
- Mar 7, 2023
- Medicaid ID
- D41970 CA
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 637 N Euclid St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Thinh Thomas 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 41970Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average dentist in 2024
11 Medicare Part D claims, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Thinh Thomas Nguyen among 14,729 dentist records in California
Thinh Thomas Nguyen, DDS is one of 14,729 dentist records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 82% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2023 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
113 dentist records list a practice address in Anaheim
They are 113 of the 9,018 NPPES records with a practice address in Anaheim, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Anaheim → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Diana Canter, DDSAnaheim, CA 928011720068547
- Minh Dinh, DDSAnaheim, CA 928011992873657
- Miguel Fiol, DDSAnaheim, CA 928011336203421
- David Kim, DDSAnaheim, CA 928011558448704
- Charles Kimball, D.D.S.Anaheim, CA 928011700945359
- Mark Metcalf, DDSAnaheim, CA 928011437231313
- Kaye Omid, D.D.SAnaheim, CA 928011538297379
- Stephen Quon, DDSAnaheim, CA 928011518066315
Common questions
What is Thinh Thomas Nguyen, DDS's NPI number?
Thinh Thomas Nguyen, DDS's National Provider Identifier (NPI) is 1346341740, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thinh Thomas Nguyen, DDS located?
The NPPES record lists a practice address at 637 N Euclid St, Anaheim, CA, 92801. Phone: (714) 772-2893. Providers update this record themselves, so call before visiting.
How can I verify Thinh Thomas Nguyen, DDS's license?
NPPES lists California license number 41970, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Thinh Thomas Nguyen, DDS prescribe under Medicare Part D?
In 2024, Thinh Thomas Nguyen, DDS had 11 Medicare Part D claims; the average among dentist prescribers was 86. Part D covers Medicare prescriptions 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.