NPPES file of Aug 9, 2026

Chan Kim Nguyen, DDS

General Practice Dentistry · San Diego, CA

Chan Kim Nguyen, DDS is a general practice dentistry with a practice address in San Diego, California, and NPI 1093854101, issued on Feb 5, 2007. Check the license (California 28965, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1093854101
Name
Chan Kim Nguyen
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
28965 CA
Self-reported in NPPES; status is on the state search
Practice location
3531 EL Cajon Blvd #A, San Diego, CA 92104
Phone
(619) 584-8975
Enumerated
Feb 5, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(619) 584-0682
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Chan Kim Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 28965
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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17% fewer Medicare Part D claims than the average general practice dentistry in 2024

69 Medicare Part D claims for 30 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Chan Nguyen69
  2. Specialty average83

Most prescribed

  1. Amoxicillin30 claims
  2. Ibuprofen22 claims
  3. Chlorhexidine Gluconate12 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.

647 general practice dentistry records list a practice address in San Diego

They are 647 of the 52,937 NPPES records with a practice address in San Diego, and 17,852 general practice dentistry records in California.

Other general practice dentistry records in California

  1. Ronald Aanerud, DDSSan Diego, CA1871752931
  2. Steven Aaronson, D.D.S.Santa Monica, CA1265455851
  3. Shahrzad Aarup, DDSPomona, CA1265784367
  4. Al Abad, DDSSan Jose, CA1104992148
  5. Erwin Abad, D.D.S.Canoga Park, CA1861590093
  6. Francine Abad, DDSSan Francisco, CA1942700810
  7. Maria Abad, D.D.S.Norwalk, CA1215006754
  8. Mark Ryan Abad, DDSDaly City, CA1770357394
  9. Sanaz Abadi, D.D.S.Los Angeles, CA1699934026
  10. Ernesto Abadilla, DDSPalm Desert, CA1508063801

Common questions

What is Chan Kim Nguyen, DDS's NPI number?

Chan Kim Nguyen, DDS's National Provider Identifier (NPI) is 1093854101, issued on Feb 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Chan Kim Nguyen, DDS located?

The NPPES record lists a practice address at 3531 EL Cajon Blvd #A, San Diego, CA, 92104. Phone: (619) 584-8975. Providers update this record themselves, so call before visiting.

How can I verify Chan Kim Nguyen, DDS's license?

NPPES lists California license number 28965, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Chan Kim Nguyen, DDS prescribe under Medicare Part D?

In 2024, Chan Kim Nguyen, DDS had 69 Medicare Part D claims for 30 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.