NPPES file of Aug 9, 2026

Jan W. Abramczuk, MD

Anatomic Pathology & Clinical Pathology Physician · Frederick, MD

Jan W. Abramczuk, MD is an anatomic pathology & clinical pathology physician with a practice address in Frederick, Maryland, and NPI 1750301719, issued on Jul 20, 2006. Check the license (Maryland D0051465, as entered in NPPES) on the Maryland Board of Physicians; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750301719
Name
Jan W. Abramczuk
Credential
MD
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
D0051465 MD
Self-reported in NPPES; status is on the state search
Practice location
400 W 7TH St, Frederick, MD 21701
Phone
(240) 566-3158
Enumerated
Jul 20, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(240) 566-3025
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 400 W 7TH St

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

  1. Esther AdejumoPhysician Assistant1194533109
  2. Charleen Anani, PHARMDPharmacist1619842580
  3. James Ansell, MDEmergency Medicine Physician1982354320
  4. Mustafa AzimiAcute Care Nurse Practitioner1568064046
  5. Justin BarnettEmergency Medicine Physician1447741863
  6. Matthew Bennett, M.D.Diagnostic Radiology Physician1225065337

Verify Jan W. Abramczuk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0051465
    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 Maryland license search

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Anatomic Pathology & Clinical Pathology Physician providers in Maryland

There are 357 anatomic pathology & clinical pathology physician records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other anatomic pathology & clinical pathology physician records in Maryland

  1. Cheryl Adackapara, MDRockville, MD1073787644
  2. Sharif Ali, M.DHagerstown, MD1043417728
  3. Elizabeth Allen, MDBaltimore, MD1730179235
  4. Patricia Alli, M.D.Halethorpe, MD1265511372
  5. Gladys Lourdes Alonsozana, M.D.Baltimore, MD1457313942
  6. Kausha Amin, MDRockville, MD1548431349
  7. Robert Anders, M.D.Baltimore, MD1841254737
  8. Rennae Anderson, M.D.Columbia, MD1134109341
  9. Pedram Argani, M.D.Baltimore, MD1972567782
  10. Ludmila Asher, M.D.Silver Spring, MD1770648651

Common questions

What is Jan W. Abramczuk, MD's NPI number?

Jan W. Abramczuk, MD's National Provider Identifier (NPI) is 1750301719, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jan W. Abramczuk, MD located?

The NPPES record lists a practice address at 400 W 7TH St, Frederick, MD, 21701. Phone: (240) 566-3158. Providers update this record themselves, so call before visiting.

How can I verify Jan W. Abramczuk, MD's license?

NPPES lists Maryland license number D0051465, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.