NPPES file of Aug 9, 2026

Nhi Lan Duong, MD

Internal Medicine Physician · Arlington, TX

Nhi Lan Duong, MD is an internal medicine physician with a practice address in Arlington, Texas, and NPI 1366029589, issued on Mar 24, 2021. Check the license on the Texas Medical Board; 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
1366029589
Name
Nhi Lan Duong
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
ME165214 FL
Self-reported in NPPES; status is on the state search
Practice location
3301 Matlock RD, Arlington, TX 76015
Phone
(817) 347-1141
Enumerated
Mar 24, 2021
Record last updated
Jan 12, 2026
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.
Download card Updates feed

Also registered at 3301 Matlock RD

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

  1. George Abatso, MDEmergency Medicine Physician1265417786
  2. Marien Abud, MDEmergency Medicine Physician1255917811
  3. Sarah Abuelayyan, MDStudent in an Organized Health Care Education/Training Program1801655485
  4. Ifeoluwa Adesina-AinaStudent in an Organized Health Care Education/Training Program1821790270
  5. Shivani Agarwal, MDStudent in an Organized Health Care Education/Training Program1619736790
  6. Kimberly Agwu, APRN, AGACNP-BCAcute Care Nurse Practitioner1689217721

Verify Nhi Lan Duong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical BoardCheck 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
Open 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.

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

97% fewer Medicare Part D claims than the average internal medicine physician in 2024

111 Medicare Part D claims for 39 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Nhi Duong111
  2. Specialty average3,176

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: $101.00

1 payment: food and beverage; the largest payer was Amgen Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nhi Duong$101.00
  2. Specialty average$1,303.06

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

100 internal medicine physician records list a practice address in Arlington

They are 100 of the 5,219 NPPES records with a practice address in Arlington, and 9,175 internal medicine physician records in Texas.

Other internal medicine physician records in Texas

  1. Muhammad A. Sattar, MDDallas, TX1760465553
  2. Gayatri Aaluri, MDGalveston, TX1821928508
  3. Anunaya AashishDenton, TX1134246374
  4. Queenie Ann Abad, M.D.San Antonio, TX1174979785
  5. Fuad Abaleka, M.DLubbock, TX1861925596
  6. Carol Abalihi, M.D.El Paso, TX1326136243
  7. Oliverio Abarca Guzman, MDHarlingen, TX1346972940
  8. Obinna Abaribe, M.DMansfield, TX1457704355
  9. Enyinnaya Abarikwu, MDTyler, TX1174788178
  10. Sulaiman Abawi, D.O.Frisco, TX1780845255

Common questions

What is Nhi Lan Duong, MD's NPI number?

Nhi Lan Duong, MD's National Provider Identifier (NPI) is 1366029589, issued on Mar 24, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Nhi Lan Duong, MD located?

The NPPES record lists a practice address at 3301 Matlock RD, Arlington, TX, 76015. Phone: (817) 347-1141. Providers update this record themselves, so call before visiting.

How can I verify Nhi Lan Duong, MD's license?

Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Nhi Lan Duong, MD prescribe under Medicare Part D?

In 2024, Nhi Lan Duong, MD had 111 Medicare Part D claims for 39 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.