NPPES file of Aug 9, 2026

Thang VI Duong, DDS

General Practice Dentistry · Monterey Park, CA

Thang VI Duong, DDS is a general practice dentistry with a practice address in Monterey Park, California, and NPI 1912123035, issued on Apr 17, 2007. Check the license (California 49875, 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
1912123035
Name
Thang VI Duong
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
49875 CA
Self-reported in NPPES; status is on the state search
Practice location
933 S Atlantic Blvd, Monterey Park, CA 91754
Phone
(626) 308-0943
Enumerated
Apr 17, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(626) 308-9142
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 Thang VI Duong 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 49875
    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
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49% more Medicare Part D claims than the average general practice dentistry in 2024

124 Medicare Part D claims for 67 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Thang Duong124
  2. Specialty average83

Most prescribed

  1. Amoxicillin94 claims
  2. Chlorhexidine Gluconate18 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.

Thang VI Duong among 17,852 general practice dentistry records in California

Thang VI Duong, DDS is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 29% of them.

  • NPI issued2007 · 29% of these records are older, 40% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

37 general practice dentistry records list a practice address in Monterey Park

They are 37 of the 948 NPPES records with a practice address in Monterey Park, and 17,852 general practice dentistry records in California.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Yi Cheng, DDSMonterey Park, CA 917541093847386
  2. Kenneth Chernow, DMDMonterey Park, CA 917541770600561
  3. Cynthia Cho, D.D.S.Monterey Park, CA 917541629118674
  4. Andrew Dang, DDSMonterey Park, CA 917541104975416
  5. Dat-Minh DoMonterey Park, CA 917541003992454
  6. Timothy Hung, DDSMonterey Park, CA 917541063501716
  7. Peter KamMonterey Park, CA 917541184632135
  8. Amir Karic, D.D.S.Monterey Park, CA 917541740338839

Common questions

What is Thang VI Duong, DDS's NPI number?

Thang VI Duong, DDS's National Provider Identifier (NPI) is 1912123035, issued on Apr 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Thang VI Duong, DDS located?

The NPPES record lists a practice address at 933 S Atlantic Blvd, Monterey Park, CA, 91754. Phone: (626) 308-0943. Providers update this record themselves, so call before visiting.

How can I verify Thang VI Duong, DDS's license?

NPPES lists California license number 49875, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Thang VI Duong, DDS prescribe under Medicare Part D?

In 2024, Thang VI Duong, DDS had 124 Medicare Part D claims for 67 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.