NPPES file of Aug 9, 2026

Tweelynn Nguyen, MD

Student in an Organized Health Care Education/Training Program · Fayetteville, AR

Tweelynn Nguyen, MD is a student in an organized health care education/training program with a practice address in Fayetteville, Arkansas, and NPI 1609454065, issued on Mar 29, 2021. Check the license with the Arkansas 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
1609454065
Name
Tweelynn Nguyen
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
1125 N College Ave, Fayetteville, AR 72703
Phone
(479) 521-8260
Enumerated
Mar 29, 2021
Record last updated
Oct 25, 2024
Medicare enrollment
Enrolled (PECOS I20250303001043); accepts Medicare assignment
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.
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Also registered at 1125 N College Ave

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

  1. Raad AbbasStudent in an Organized Health Care Education/Training Program1841829249
  2. Clinton Aguiar, MDFamily Medicine Physician1619331659
  3. Al-Murtadha Al-Gahmi, MDStudent in an Organized Health Care Education/Training Program1588287247
  4. Bernadette Alberty, M.D.Family Medicine Physician1952315152
  5. Jade Alfasi, MDFamily Medicine Physician1457046302
  6. Safina AliStudent in an Organized Health Care Education/Training Program1699470922

Verify Tweelynn Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arkansas board licenses this professionCheck 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 Arkansas license search

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2.7 times the Medicare Part D claims of the average student in an organized health care education/training program in 2024

492 Medicare Part D claims for 117 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.

  1. Tweelynn Nguyen492
  2. Specialty average185

Most prescribed

  1. Lisinopril36 claims
  2. Atorvastatin Calcium32 claims
  3. Losartan Potassium27 claims
  4. Levothyroxine Sodium23 claims
  5. Furosemide15 claims
  6. Rosuvastatin Calcium15 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: $4.08

1 payment: food and beverage; the largest payer was Organon Llc. The 13,278 providers of this specialty with any payment received $608.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tweelynn Nguyen$4.08
  2. Specialty average$608.08

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

Bills Medicare through one group practice

  1. Southern California Permanente Medical GroupRiverside, CA

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

Tweelynn Nguyen among 2,267 student in an organized health care education/training program records in Arkansas

Tweelynn Nguyen, MD is one of 2,267 student in an organized health care education/training program records with a practice address in Arkansas. 25% 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 9% of them.

  • NPI issued2021 · 9% of these records are older, 88% newer
  • In a Medicare fileYes · 25% of these records are
  • In the CMS Doctors and Clinicians fileYes · 2% of these records are
  • Graduated2021 · median 2020 among the 51 with a school on file
  • Record last updated2024 · 10% 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 Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

198 student in an organized health care education/training program records list a practice address in Fayetteville

They are 198 of the 3,890 NPPES records with a practice address in Fayetteville, and 2,267 student in an organized health care education/training program records in Arkansas.

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

  1. Raad AbbasFayetteville, AR 727031841829249
  2. Mamua Andela, MDFayetteville, AR 727031306465588
  3. Lynn Boothe, MHPPFayetteville, AR 727031225437551
  4. Rosita Carrere, M.D.Fayetteville, AR 727031306230354
  5. Andrew ColesFayetteville, AR 727031912348608
  6. Christopher Cunningham, M.D.Fayetteville, AR 727031558625400
  7. David Duffield, M.D.Fayetteville, AR 727031215321567
  8. Hallie HaweFayetteville, AR 727031215579263

Common questions

What is Tweelynn Nguyen, MD's NPI number?

Tweelynn Nguyen, MD's National Provider Identifier (NPI) is 1609454065, issued on Mar 29, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Tweelynn Nguyen, MD located?

The NPPES record lists a practice address at 1125 N College Ave, Fayetteville, AR, 72703. Phone: (479) 521-8260. Providers update this record themselves, so call before visiting.

How can I verify Tweelynn Nguyen, MD's license?

Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.

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

In 2024, Tweelynn Nguyen, MD had 492 Medicare Part D claims for 117 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.