Thuy Nguyen, DDS
Dentist · Garden Grove, CA
Thuy Nguyen, DDS is a dentist with a practice address in Garden Grove, California, and NPI 1235458811, issued on May 22, 2010. Check the license (California 51115, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thuy Nguyen
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 51115 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9662 Ingram Ave, Garden Grove, CA 92844
- Phone
- (714) 394-5210
- Enumerated
- May 22, 2010
- Entity
- Type 1 · individual
Verify Thuy 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 51115Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
72% fewer Medicare Part D claims than the average dentist in 2024
24 Medicare Part D claims for 13 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin14 claims
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.
Industry payments in 2024: $134.46
1 payment, mostly food and beverage; the largest payer was Xeris Pharmaceuticals, Inc. The 31,974 providers of this specialty with any payment received $540.36 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.
78 dentist records list a practice address in Garden Grove
They are 78 of the 4,572 NPPES records with a practice address in Garden Grove, and 14,729 dentist records in California.
All 78 in Garden Grove → All 14,729 in California → Every provider in Garden Grove →
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Common questions
What is Thuy Nguyen, DDS's NPI number?
Thuy Nguyen, DDS's National Provider Identifier (NPI) is 1235458811, issued on May 22, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Thuy Nguyen, DDS located?
The NPPES record lists a practice address at 9662 Ingram Ave, Garden Grove, CA, 92844. Phone: (714) 394-5210. Providers update this record themselves, so call before visiting.
How can I verify Thuy Nguyen, DDS's license?
NPPES lists California license number 51115, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Thuy Nguyen, DDS prescribe under Medicare Part D?
In 2024, Thuy Nguyen, DDS had 24 Medicare Part D claims for 13 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.