Donald Nguyen, D.D.S.
Dentist · Portland, OR
Donald Nguyen, D.D.S. is a dentist with a practice address in Portland, Oregon, and NPI 1366856510, issued on Jun 16, 2014. Check the license (Oregon D11776, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Donald Nguyen
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License numbers
- D11776 OR
29907 TX
Self-reported in NPPES; status is on the state search - Practice location
- 10300 SE Washington St Ste C101, Portland, OR 97216
- Phone
- (503) 776-3091
- Enumerated
- Jun 16, 2014
- Record last updated
- Apr 8, 2025
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,246 in Oregon → Look up another NPI →
Also registered at 10300 SE Washington St Ste C101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cheol M. Choi, DMDPediatric Dentistry1588051353
- Peter Douglas, DDSPediatric Dentistry1861999864
- Yvonne Otis, DMDGeneral Practice Dentistry1730072968
- Yoseline VidrioPediatric Dentistry1427738921
Verify Donald Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license D11776Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average dentist in 2024
15 Medicare Part D claims for 15 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.
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: $37.48
1 payment: food and beverage; the largest payer was Dentsply Sirona Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Donald Nguyen among 1,246 dentist records in Oregon
Donald Nguyen, D.D.S. is one of 1,246 dentist records with a practice address in Oregon. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 63% of them.
- NPI issued2014 · 63% of these records are older, 33% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 68% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in Oregon
There are 1,246 dentist records in Oregon.
All 1,246 in Oregon → Every provider in Portland → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- David Carothers, DDSPortland, OR 972161275534869
- Kyle Valentine, D.M.D.Portland, OR 972161265698252
- Jacob Howa-Morrow, DMDPortland, OR 972151245519479
- Navid KalantarpourPortland, OR 972171073069894
- Hanna Karlin, DMDPortland, OR 972171922176486
- Joseph Knight, DMDPortland, OR 972151689129306
- Sheau Christine Liu, DMDPortland, OR 972171245432640
- Troy Portash, DMDPortland, OR 972151770732950
Common questions
What is Donald Nguyen, D.D.S.'s NPI number?
Donald Nguyen, D.D.S.'s National Provider Identifier (NPI) is 1366856510, issued on Jun 16, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Donald Nguyen, D.D.S. located?
The NPPES record lists a practice address at 10300 SE Washington St Ste C101, Portland, OR, 97216. Phone: (503) 776-3091. Providers update this record themselves, so call before visiting.
How can I verify Donald Nguyen, D.D.S.'s license?
NPPES lists Oregon license number D11776, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Donald Nguyen, D.D.S. prescribe under Medicare Part D?
In 2024, Donald Nguyen, D.D.S. had 15 Medicare Part D claims for 15 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.