NPPES file of Aug 9, 2026

Barry Herman Epstein, M.D.

Specialist · Berwyn Heights, MD

Barry Herman Epstein, M.D. is a specialist with a practice address in Berwyn Heights, Maryland, and NPI 1780682419, issued on Jul 7, 2005. Check the license (Maryland D0001700, as entered in NPPES) with the Maryland 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
1780682419
Name
Barry Herman Epstein
Credential
M.D.
Primary taxonomy
Specialist 174400000X
License number
D0001700 MD
Self-reported in NPPES; status is on the state search
Practice location
6201 Greenbelt RD, Berwyn Heights, MD 20740
Phone
(301) 474-6996
Enumerated
Jul 7, 2005
Record last updated
Jul 13, 2026
Fax
(301) 474-3501
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.
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Also registered at 6201 Greenbelt RD

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

  1. Rasaq Abu, M.D.Cardiovascular Disease Physician1578663019
  2. Grace Ajayi, CRNPFamily Nurse Practitioner1922258391
  3. Anthonia AmaluProfessional Counselor1518780451
  4. Rochelle Austrian, PH.D.Clinical Psychologist1306879945
  5. Yvette Boucarut, MSWMental Health Counselor1326105131
  6. Glenda Bullock-Willis, LCPCProfessional Counselor1386073237

Verify Barry Herman Epstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license D0001700    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
Find the Maryland license search

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97% fewer Medicare Part D claims than the average specialist in 2024

46 Medicare Part D claims, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.

  1. Barry Epstein46
  2. Specialty average1,380

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.

3 specialist records list a practice address in Berwyn Heights

They are 3 of the 85 NPPES records with a practice address in Berwyn Heights, and 938 specialist records in Maryland.

All 3 in Berwyn Heights → All 938 in Maryland → Every provider in Berwyn Heights →

Other specialist records in Maryland

  1. Wondwosen AbdiBaltimore, MD1194790709
  2. Swapna Abhyankar, M.D.Laurel, MD1477533230
  3. Rifat AbousyBaltimore, MD1487621546
  4. R Ackerman, MDRockville, MD1366417289
  5. Niv Ad, M.D.Takoma Park, MD1982673364
  6. Marwa Adi, MDChevy Chase, MD1104820190
  7. Ali Afrookteh, MD, MACPFrederick, MD1720069214
  8. Ernesto Jr. Aguila, P.T.Oxon Hill, MD1053430140
  9. Ahmad Akar, M.D.Westminster, MD1881709434
  10. Ayim Akyea Djamson, MD FACCBeltsville, MD1154408227

Common questions

What is Barry Herman Epstein, M.D.'s NPI number?

Barry Herman Epstein, M.D.'s National Provider Identifier (NPI) is 1780682419, issued on Jul 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Barry Herman Epstein, M.D. located?

The NPPES record lists a practice address at 6201 Greenbelt RD, Berwyn Heights, MD, 20740. Phone: (301) 474-6996. Providers update this record themselves, so call before visiting.

How can I verify Barry Herman Epstein, M.D.'s license?

NPPES lists Maryland license number D0001700, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Barry Herman Epstein, M.D. prescribe under Medicare Part D?

In 2024, Barry Herman Epstein, M.D. had 46 Medicare Part D claims; the average among specialist prescribers was 1,380. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.