Duc Nguyen, DDS
General Practice Dentistry · Fremont, CA
Duc Nguyen, DDS is a general practice dentistry with a practice address in Fremont, California, and NPI 1174720213, issued on Jul 2, 2007. Check the license (California 45507, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Duc Nguyen
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 45507 CA
Self-reported in NPPES; status is on the state search - Practice location
- 39411 Fremont Blvd, Fremont, CA 94538
- Phone
- (510) 438-9201
- Enumerated
- Jul 2, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (510) 651-8581
- Entity
- Type 1 · individual
Verify Duc 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 45507Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.9 times the Medicare Part D claims of the average general practice dentistry in 2024
320 Medicare Part D claims for 117 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. 15 claims were for opioids.
Most prescribed
- Amoxicillin161 claims
- Ibuprofen126 claims
- Acetaminophen-Codeine15 claims
- Clindamycin Hcl15 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: $524.72
11 payments; by number, the most common kind was food and beverage; the largest payer was Straumann USA LLC. 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.
158 general practice dentistry records list a practice address in Fremont
They are 158 of the 4,749 NPPES records with a practice address in Fremont, and 17,852 general practice dentistry records in California.
All 158 in Fremont → All 17,852 in California → Every provider in Fremont →
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 Duc Nguyen, DDS's NPI number?
Duc Nguyen, DDS's National Provider Identifier (NPI) is 1174720213, issued on Jul 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Duc Nguyen, DDS located?
The NPPES record lists a practice address at 39411 Fremont Blvd, Fremont, CA, 94538. Phone: (510) 438-9201. Providers update this record themselves, so call before visiting.
How can I verify Duc Nguyen, DDS's license?
NPPES lists California license number 45507, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Duc Nguyen, DDS prescribe under Medicare Part D?
In 2024, Duc Nguyen, DDS had 320 Medicare Part D claims for 117 beneficiaries; the average among general practice dentistry prescribers was 83. 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.