NPPES file of Aug 9, 2026

Tam Duy Nguyen, MD

Student in an Organized Health Care Education/Training Program · Wilmington, NC

Tam Duy Nguyen, MD is a student in an organized health care education/training program with a practice address in Wilmington, North Carolina, and NPI 1417535592, issued on Mar 31, 2021. Check the license (North Carolina NGUY-IHAV8S, as entered in NPPES) with the North Carolina 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
1417535592
Name
Tam Duy Nguyen
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
License number
NGUY-IHAV8S NC
Self-reported in NPPES; status is on the state search
Practice location
2131 S 17TH St, Wilmington, NC 28401
Phone
(910) 343-7000
Enumerated
Mar 31, 2021
Record last updated
Mar 31, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20250910002672); accepts Medicare assignment
Medical or professional school
University Of North Carolina At Chapel Hill School Of Medicine, 2021
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 2131 S 17TH St

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

  1. Ghazal Abu Salim, MDStudent in an Organized Health Care Education/Training Program1679324750
  2. Alyssa Adamkowski, PT, DPTPhysical Therapist1265258834
  3. James Adgent, MDHospitalist Physician1023039179
  4. Hayley Afanador, MDHospitalist Physician1245505437
  5. Lori Aguirre, NP-CNurse Practitioner1134201684
  6. Barry Amos, MDAnesthesiology Physician1043215080

Verify Tam Duy Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
    Search for license NGUY-IHAV8S
    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 North Carolina 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

65% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

65 Medicare Part D claims for 32 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.

  1. Tam Nguyen65
  2. Specialty average185

Most prescribed

  1. Ibuprofen13 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.

Bills Medicare through one group practice

  1. Duke Health Integrated Practice IncMorrisville, NC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Tam Duy Nguyen among 6,922 student in an organized health care education/training program records in North Carolina

Tam Duy Nguyen, MD is one of 6,922 student in an organized health care education/training program records with a practice address in North Carolina. 35% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 16% of them.

  • NPI issued2021 · 16% of these records are older, 78% newer
  • In a Medicare fileYes · 35% of these records are
  • In the CMS Doctors and Clinicians fileYes · 5% of these records are
  • Graduated2021 · median 2020 among the 370 with a school on file
  • Record last updated2021 · 17% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

170 student in an organized health care education/training program records list a practice address in Wilmington

They are 170 of the 6,526 NPPES records with a practice address in Wilmington, and 6,922 student in an organized health care education/training program records in North Carolina.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Melley Fesseha, MDWilmington, NC 284011154950863
  2. Rami Gebrail, MDWilmington, NC 284011427581917
  3. Arnavaz Hajizadeh Barfejani, MD, PHARMDWilmington, NC 284011396305702
  4. Wais Insaaf, MDWilmington, NC 284011760988216
  5. Justin Leavitt, MDWilmington, NC 284011215566831
  6. Anna Malysz Oyola, DOWilmington, NC 284011063974673
  7. Andrew Milbridge, MDWilmington, NC 284011710447800
  8. John Miller, MDWilmington, NC 284011760001028

Common questions

What is Tam Duy Nguyen, MD's NPI number?

Tam Duy Nguyen, MD's National Provider Identifier (NPI) is 1417535592, issued on Mar 31, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Tam Duy Nguyen, MD located?

The NPPES record lists a practice address at 2131 S 17TH St, Wilmington, NC, 28401. Phone: (910) 343-7000. Providers update this record themselves, so call before visiting.

How can I verify Tam Duy Nguyen, MD's license?

NPPES lists North Carolina license number NGUY-IHAV8S, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Tam Duy Nguyen, MD prescribe under Medicare Part D?

In 2024, Tam Duy Nguyen, MD had 65 Medicare Part D claims for 32 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.