NPPES file of Aug 9, 2026

Alan Cowei Peh, MD

Psychiatry Physician · Arlington, VA

Alan Cowei Peh, MD is a psychiatry physician with a practice address in Arlington, Virginia, and NPI 1790343564, issued on Jun 5, 2019. Check the license (Virginia 0101281323, 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1790343564
Name
Alan Cowei Peh
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
0101281323 VA
82679 SC
Self-reported in NPPES; status is on the state search
Practice location
1005 N Glebe RD Ste 525, Arlington, VA 22201
Phone
(703) 962-7605
Enumerated
Jun 5, 2019
Record last updated
Jul 19, 2024
Medicare enrollment
Enrolled (PECOS I20250219003404); accepts Medicare assignment
Medical or professional school
University Of South Carolina School Of Medicine, 2019
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 1005 N Glebe RD Ste 525

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

  1. Jourdan BloomProfessional Counselor1235985607
  2. Raisa Brownell, LCSWClinical Social Worker1467047035
  3. Bridgette Chase, LPC, CACProfessional Counselor1639208705
  4. Cordelia Cowan, LCSWClinical Social Worker1871913319
  5. Jocetta Dennis, LPCProfessional Counselor1104492131
  6. Natalie ElwellCounselor1083311740

Verify Alan Cowei Peh 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 0101281323
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 73.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score60.3
  2. Costout of 100 · 30%53.4
  3. Promoting interoperabilityout of 100 · 25%99.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Commonwealth Counseling Associates IncArlington, VA
  2. South Carolina Dept OF Mental Health Accounting OfficeAiken, SC

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

Alan Cowei Peh among 1,395 psychiatry physician records in Virginia

Alan Cowei Peh, MD 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 2019, is newer than 87% of them.

  • NPI issued2019 · 87% of these records are older, 11% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 41% of these records are
  • Graduated2019 · median 2003 among the 567 with a school on file
  • Record last updated2024 · 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).

40 psychiatry physician records list a practice address in Arlington

They are 40 of the 3,510 NPPES records with a practice address in Arlington, and 1,395 psychiatry physician records in Virginia.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Cory Alfers, D.O.Arlington, VA 222011063667566
  2. Miraslava Khmurets, M.D.Arlington, VA 222011447404942
  3. Mariana Niemtzoff, MDArlington, VA 222011285608190
  4. Joshua Weiner, M.D.Arlington, VA 222011730354226
  5. Veronica DoranArlington, VA 222031518450345
  6. Elliot Merin, MDArlington, VA 222031346745189
  7. Ayesha Mian, MDArlington, VA 222031780851303
  8. Aisha MondalArlington, VA 222031649658709

Common questions

What is Alan Cowei Peh, MD's NPI number?

Alan Cowei Peh, MD's National Provider Identifier (NPI) is 1790343564, issued on Jun 5, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Alan Cowei Peh, MD located?

The NPPES record lists a practice address at 1005 N Glebe RD Ste 525, Arlington, VA, 22201. Phone: (703) 962-7605. Providers update this record themselves, so call before visiting.

How can I verify Alan Cowei Peh, MD's license?

NPPES lists Virginia license number 0101281323, 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.

What is Alan Cowei Peh, MD's MIPS final score?

The 2023 MIPS final score is 73.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.