NPPES file of Aug 9, 2026

Duyen Hau Nguyen

Public Health Dentistry · Malone, NY

Duyen Hau Nguyen is a public health dentistry with a practice address in Malone, New York, and NPI 1336455302, issued on Aug 27, 2010. Check the license (New York 057708, as entered in NPPES) with the New York 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
1336455302
Name
Duyen Hau Nguyen
Primary taxonomy
Public Health Dentistry 1223D0001X
License number
057708 NY
Self-reported in NPPES; status is on the state search
Practice location
134 Park St, Malone, NY 12953
Phone
(518) 481-2347
Enumerated
Aug 27, 2010
Record last updated
Oct 23, 2015 (not updated in 11 years: call before relying on the address or phone)
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 134 Park St

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

  1. Cosimo Ferrari, MDSpecialist1033145917
  2. Miranda Gordon, FNPNurse Practitioner1689560765
  3. Ronald Jadus, DDSGeneral Practice Dentistry1144337171
  4. Judith Johnson, R.D.H.Dental Hygienist1285781807
  5. Paul KullmanGeneral Practice Dentistry1154466167
  6. Wilhelmina Sheridan, FNPFamily Nurse Practitioner1841367000

Verify Duyen Hau Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 057708
    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 New York license search

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3.8 times the Medicare Part D claims of the average public health dentistry in 2024

273 Medicare Part D claims for 141 beneficiaries, against an average of 72 among the 375 providers of this specialty who prescribed in Part D.

  1. Duyen Hau Nguyen273
  2. Specialty average72

Most prescribed

  1. Amoxicillin102 claims
  2. Chlorhexidine Gluconate94 claims
  3. Clindamycin Hcl34 claims
  4. Ibuprofen14 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.

Duyen Hau Nguyen among 26 public health dentistry records in New York

Duyen Hau Nguyen is one of 26 public health dentistry records with a practice address in New York. 42% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 73% of them.

  • NPI issued2010 · 73% of these records are older, 23% newer
  • In a Medicare fileYes · 42% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2015 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223D0001X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Public Health Dentistry providers in New York

There are 26 public health dentistry records in New York.

The 8 public health dentistry records with the nearest ZIP codes

  1. Michael Koslowsky, D.D.S.Saratoga Springs, NY 128661912126525
  2. Britton Beckstead, DDSFort Drum, NY 136021033956818
  3. James Duval, DDSBuffalo, NY 142091003946286
  4. Lyubov Mashkabova, DDSArverne, NY 116921528066339
  5. Rocco Oddo, DDSKenmore, NY 142171710950605
  6. Avraham KolontarovBrooklyn, NY 112301336763614
  7. Gary Peters, D.D.S.Brooklyn, NY 112291841412574
  8. Mohammad Billah, BDSBrooklyn, NY 112111437132040

Common questions

What is Duyen Hau Nguyen's NPI number?

Duyen Hau Nguyen's National Provider Identifier (NPI) is 1336455302, issued on Aug 27, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Duyen Hau Nguyen located?

The NPPES record lists a practice address at 134 Park St, Malone, NY, 12953. Phone: (518) 481-2347. Providers update this record themselves, so call before visiting.

How can I verify Duyen Hau Nguyen's license?

NPPES lists New York license number 057708, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Duyen Hau Nguyen prescribe under Medicare Part D?

In 2024, Duyen Hau Nguyen had 273 Medicare Part D claims for 141 beneficiaries; the average among public health dentistry prescribers was 72. 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.