NPPES file of Aug 9, 2026

Nha-Han Nguyen Pham, DO

Internal Medicine Physician · Falls Church, VA

Nha-Han Nguyen Pham, DO is an internal medicine physician with a practice address in Falls Church, Virginia, and NPI 1417586504, issued on Apr 2, 2020. Check the license (Virginia 0102207751, as entered in NPPES) on the Virginia Department of Health Professions; 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
1417586504
Name
Nha-Han Nguyen Pham
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
0102207751 VA
Self-reported in NPPES; status is on the state search
Practice location
6565 Arlington Blvd Ste 500, Falls Church, VA 22042
Phone
(703) 531-2244
Enumerated
Apr 2, 2020
Record last updated
Jun 21, 2023
Fax
(571) 665-6876
Medicare enrollment
Enrolled (PECOS I20231013000776); accepts Medicare assignment
Medical or professional school
Edward Via Col Of Osteo Medicine-Virginia Campus, 2020
Telehealth
Offers telehealth (CMS)
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 6565 Arlington Blvd Ste 500

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

  1. Lama Alsamara, MDInternal Medicine Physician1518301076
  2. Veoma ChauhanFamily Medicine Physician1003494642
  3. Mahwish Hussain, MDFamily Medicine Physician1871157495
  4. Kate Kinnaird, M.D.Endocrinology, Diabetes & Metabolism Physician1104024751
  5. Jonathan Messing, ACNP-BCAcute Care Nurse Practitioner1801176755
  6. Quang Nguyen, M.D.Family Medicine Physician1851680581

Verify Nha-Han Nguyen Pham in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0102207751
    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
Open the Virginia 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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71% fewer Medicare Part D claims than the average internal medicine physician in 2024

919 Medicare Part D claims for 155 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Nha-Han Pham919
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium85 claims
  2. Amlodipine Besylate64 claims
  3. Losartan Potassium45 claims
  4. Metformin Hcl43 claims
  5. Lisinopril33 claims
  6. Rosuvastatin Calcium32 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. Inova Physician Partners LLCFalls Church, VA

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

Nha-Han Nguyen Pham among 3,599 internal medicine physician records in Virginia

Nha-Han Nguyen Pham, DO is one of 3,599 internal medicine physician records with a practice address in Virginia. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 86% of them.

  • NPI issued2020 · 86% of these records are older, 11% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2020 · median 2003 among the 2,234 with a school on file
  • Record last updated2023 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

181 internal medicine physician records list a practice address in Falls Church

They are 181 of the 3,991 NPPES records with a practice address in Falls Church, and 3,599 internal medicine physician records in Virginia.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Craig Cheifetz, MDFalls Church, VA 220421366478265
  2. Josephine Contrino, M.D.Falls Church, VA 220421548209455
  3. Elias Demoz, MDFalls Church, VA 220421518937473
  4. Sameh Elgawly, MDFalls Church, VA 220421255346136
  5. Madeline Erario, MDFalls Church, VA 220421518990084
  6. John Feola, M.D.Falls Church, VA 220421467474882
  7. Joyce Fiedler, M.D.Falls Church, VA 220421730172180
  8. James Groninger, MDFalls Church, VA 220421881651677

Common questions

What is Nha-Han Nguyen Pham, DO's NPI number?

Nha-Han Nguyen Pham, DO's National Provider Identifier (NPI) is 1417586504, issued on Apr 2, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Nha-Han Nguyen Pham, DO located?

The NPPES record lists a practice address at 6565 Arlington Blvd Ste 500, Falls Church, VA, 22042. Phone: (703) 531-2244. Providers update this record themselves, so call before visiting.

How can I verify Nha-Han Nguyen Pham, DO's license?

NPPES lists Virginia license number 0102207751, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Nha-Han Nguyen Pham, DO prescribe under Medicare Part D?

In 2024, Nha-Han Nguyen Pham, DO had 919 Medicare Part D claims for 155 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.