NPPES file of Aug 9, 2026

Donny Nguyen, D.D.S

Dentist · Sugar Land, TX

Donny Nguyen, D.D.S is a dentist with a practice address in Sugar Land, Texas, and NPI 1619282886, issued on Aug 12, 2010. Check the license (Texas 28709, as entered in NPPES) with the Texas 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
1619282886
Name
Donny Nguyen
Credential
D.D.S
Primary taxonomy
Dentist 122300000X
License numbers
28709 TX
6064 LA
Self-reported in NPPES; status is on the state search
Practice location
4724 Sweetwater Blvd, Sugar Land, TX 77479
Phone
(281) 765-0808
Enumerated
Aug 12, 2010
Record last updated
Sep 25, 2013 (not updated in 13 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 4724 Sweetwater Blvd

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

  1. Holly Doffing, DDSDentist1093935991
  2. Kate Kliethermes, D.C.Chiropractor1942316583
  3. Robert Morris, DDSOral and Maxillofacial Surgery (Dentist)1871881292
  4. Peter Osborne, D.C.Nutrition Chiropractor1487760120
  5. Thomas Swonke, DDSDentist1255443685
  6. Stephen Watson, DDS, MS, PCPeriodontics1073635637

Verify Donny Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 28709
    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 Texas 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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73% fewer Medicare Part D claims than the average dentist in 2024

23 Medicare Part D claims for 13 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Donny Nguyen23
  2. Specialty average86

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.

Donny Nguyen among 6,572 dentist records in Texas

Donny Nguyen, D.D.S is one of 6,572 dentist records with a practice address in Texas. 64% 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 38% of them.

  • NPI issued2010 · 38% of these records are older, 58% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2013 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

68 dentist records list a practice address in Sugar Land

They are 68 of the 3,851 NPPES records with a practice address in Sugar Land, and 6,572 dentist records in Texas.

The 8 dentist records with the nearest ZIP codes

  1. Jerry Baethge, DDSSugar Land, TX 774791548379118
  2. Byron Cole, DDSSugar Land, TX 774791972612554
  3. Bret Davis, DMDSugar Land, TX 774791992714489
  4. Holly Doffing, DDSSugar Land, TX 774791093935991
  5. Duncan Foulds, DDSSugar Land, TX 774791538293998
  6. Dharati Joseph, D.M.DSugar Land, TX 774791861673683
  7. Mike Marek, DDSSugar Land, TX 774791043409287
  8. Trinh Nguyen, D.D.S.Sugar Land, TX 774791356562649

Common questions

What is Donny Nguyen, D.D.S's NPI number?

Donny Nguyen, D.D.S's National Provider Identifier (NPI) is 1619282886, issued on Aug 12, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Donny Nguyen, D.D.S located?

The NPPES record lists a practice address at 4724 Sweetwater Blvd, Sugar Land, TX, 77479. Phone: (281) 765-0808. Providers update this record themselves, so call before visiting.

How can I verify Donny Nguyen, D.D.S's license?

NPPES lists Texas license number 28709, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Donny Nguyen, D.D.S prescribe under Medicare Part D?

In 2024, Donny Nguyen, D.D.S had 23 Medicare Part D claims for 13 beneficiaries; the average among dentist prescribers was 86. 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.