NPPES file of Aug 9, 2026

Quynh Nguyen, DDS

General Practice Dentistry · Salinas, CA

Quynh Nguyen, DDS is a general practice dentistry with a practice address in Salinas, California, and NPI 1427779958, issued on Sep 2, 2022. Check the license (California 107957, 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
1427779958
Name
Quynh Nguyen
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
107957 CA
Self-reported in NPPES; status is on the state search
Practice location
1211 S Main St, Salinas, CA 93901
Phone
(831) 272-7921
Enumerated
Sep 2, 2022
Record last updated
Sep 2, 2022
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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Also registered at 1211 S Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Carolyn Chang, DDSDentist1225558836
  2. Irving Chao, D.D.S.General Practice Dentistry1104059989
  3. Yihao JiangDentist1376478461
  4. Adilene Martinez, DMDDentist1073203212
  5. Madeline NguyenGeneral Practice Dentistry1639652340

Verify Quynh 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 107957
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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82% fewer Medicare Part D claims than the average general practice dentistry in 2024

15 Medicare Part D claims, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Quynh Nguyen15
  2. Specialty average83

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: $15.60

1 payment: food and beverage; the largest payer was Dentsply Sirona Inc. 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.

  1. Quynh Nguyen$15.60
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Quynh Nguyen among 17,852 general practice dentistry records in California

Quynh Nguyen, 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 2022, is newer than 91% of them.

  • NPI issued2022 · 91% of these records are older, 7% 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 updated2022 · 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).

62 general practice dentistry records list a practice address in Salinas

They are 62 of the 4,530 NPPES records with a practice address in Salinas, and 17,852 general practice dentistry records in California.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Dennis Andresen, D.D.S.Salinas, CA 939011982613139
  2. Valerie Aoki, DDSSalinas, CA 939011982642666
  3. Kevin Coe, D.D.S.Salinas, CA 939011912914573
  4. Karla Duron De Aldape, DDSSalinas, CA 939011619996659
  5. Robert Goetze, DDSSalinas, CA 939011881682755
  6. Gregory Gorman, D.D.S.Salinas, CA 939011851508600
  7. Gil Grado, DDSSalinas, CA 939011316044290
  8. William Kelley, DDSSalinas, CA 939011962425215

Common questions

What is Quynh Nguyen, DDS's NPI number?

Quynh Nguyen, DDS's National Provider Identifier (NPI) is 1427779958, issued on Sep 2, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Quynh Nguyen, DDS located?

The NPPES record lists a practice address at 1211 S Main St, Salinas, CA, 93901. Phone: (831) 272-7921. Providers update this record themselves, so call before visiting.

How can I verify Quynh Nguyen, DDS's license?

NPPES lists California license number 107957, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

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

In 2024, Quynh Nguyen, DDS had 15 Medicare Part D claims; 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.