Tam Ngoc Nguyen, D.D.S.
General Practice Dentistry · Sacramento, CA
Tam Ngoc Nguyen, D.D.S. is a general practice dentistry with a practice address in Sacramento, California, and NPI 1417070343, issued on Apr 7, 2007. Check the license (California 42584, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tam Ngoc Nguyen
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 42584 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7850 Stockton Blvd, Sacramento, CA 95823
- Phone
- (916) 689-3310
- Enumerated
- Apr 7, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (916) 689-6741
- Entity
- Type 1 · individual
Also registered at 7850 Stockton Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Barga, D.D.S.General Practice Dentistry1346469889
- Jignesh Bhakta, D.C.Chiropractor1497808299
- Shivani BhaktaChiropractor1740855717
- Hong-Hanh Nguyen, D.D.S.General Practice Dentistry1063535912
- Marilou Tan, D.D.S.General Practice Dentistry1104916568
Verify Tam Ngoc 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 42584Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average general practice dentistry in 2024
33 Medicare Part D claims for 20 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin14 claims
- Ibuprofen11 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.
406 general practice dentistry records list a practice address in Sacramento
They are 406 of the 33,083 NPPES records with a practice address in Sacramento, and 17,852 general practice dentistry records in California.
All 406 in Sacramento → All 17,852 in California → Every provider in Sacramento →
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 Tam Ngoc Nguyen, D.D.S.'s NPI number?
Tam Ngoc Nguyen, D.D.S.'s National Provider Identifier (NPI) is 1417070343, issued on Apr 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Tam Ngoc Nguyen, D.D.S. located?
The NPPES record lists a practice address at 7850 Stockton Blvd, Sacramento, CA, 95823. Phone: (916) 689-3310. Providers update this record themselves, so call before visiting.
How can I verify Tam Ngoc Nguyen, D.D.S.'s license?
NPPES lists California license number 42584, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Tam Ngoc Nguyen, D.D.S. prescribe under Medicare Part D?
In 2024, Tam Ngoc Nguyen, D.D.S. had 33 Medicare Part D claims for 20 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.