NPPES file of Aug 9, 2026

Van Hoang Nguyen, M.D.

Psychiatry Physician · Falls Church, VA

Van Hoang Nguyen, M.D. is a psychiatry physician with a practice address in Falls Church, Virginia, and NPI 1992719017, issued on Jul 27, 2006. Check the license (Virginia 0101238578, 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
1992719017
Name
Van Hoang Nguyen
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
0101238578 VA
Self-reported in NPPES; status is on the state search
Practice location
3300 Gallows RD, Falls Church, VA 22042
Phone
(703) 776-3814
Enumerated
Jul 27, 2006
Record last updated
Jan 16, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(703) 776-4028
Medicare enrollment
Enrolled (PECOS I20061018000301); accepts Medicare assignment
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 3300 Gallows RD

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

  1. Ahmed Sherif Abdel Meguid, MDPsychiatry Physician1700956307
  2. Alaa AbdelghaniPediatrics Physician1225523228
  3. Sami Abdul Jawad, M.D.Critical Care Medicine (Internal Medicine) Physician1487930905
  4. Ahmad Abdul-Aziz, M.D.Critical Care Medicine (Internal Medicine) Physician1285045518
  5. Sarah Abduljabbar, MDSurgery Physician1598659559
  6. Nuha Abdurahman, D.OInternal Medicine Physician1497155527

Verify Van Hoang Nguyen 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 0101238578
    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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2.2 times the Medicare Part D claims of the average psychiatry physician in 2024

2,222 Medicare Part D claims for 169 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Van Nguyen2,222
  2. Specialty average1,000

Most prescribed

  1. Trazodone Hcl239 claims
  2. Quetiapine Fumarate201 claims
  3. Olanzapine149 claims
  4. Aripiprazole91 claims
  5. Clonazepam85 claims
  6. Duloxetine Hcl84 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. Arlington County Government Department OF Managment And FinanceArlington, VA

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

Van Hoang Nguyen among 1,395 psychiatry physician records in Virginia

Van Hoang Nguyen, M.D. is one of 1,395 psychiatry physician records with a practice address in Virginia. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 57% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 41% of these records are
  • Graduated1982 · median 2003 among the 567 with a school on file
  • Record last updated2018 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

49 psychiatry physician records list a practice address in Falls Church

They are 49 of the 3,991 NPPES records with a practice address in Falls Church, and 1,395 psychiatry physician records in Virginia.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Husam Alathari, MDFalls Church, VA 220421477574549
  2. Michael Clark, M.D.Falls Church, VA 220421124070024
  3. Catherine Crone, MDFalls Church, VA 220421043255227
  4. Chan Dang-Vu, M.D.Falls Church, VA 220421053364505
  5. Robespierre Del Rio, MDFalls Church, VA 220421518980788
  6. Vicenzio Holder-Perkins, M.D.Falls Church, VA 220421881615953
  7. Windsong Hollis, MDFalls Church, VA 220421770670747
  8. Minh-Chau Nguyen, MDFalls Church, VA 220421851321491

Common questions

What is Van Hoang Nguyen, M.D.'s NPI number?

Van Hoang Nguyen, M.D.'s National Provider Identifier (NPI) is 1992719017, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Van Hoang Nguyen, M.D. located?

The NPPES record lists a practice address at 3300 Gallows RD, Falls Church, VA, 22042. Phone: (703) 776-3814. Providers update this record themselves, so call before visiting.

How can I verify Van Hoang Nguyen, M.D.'s license?

NPPES lists Virginia license number 0101238578, 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 Van Hoang Nguyen, M.D. prescribe under Medicare Part D?

In 2024, Van Hoang Nguyen, M.D. had 2,222 Medicare Part D claims for 169 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.