NPPES file of Aug 9, 2026

Stephen Marcus, PA

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Burlington, VT

Stephen Marcus, PA is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Burlington, Vermont, and NPI 1114941150, issued on Jul 26, 2006. Check the license (Vermont 055-0030330, as entered in NPPES) on the Vermont Board of Medical Practice; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1114941150
Name
Stephen Marcus
Credential
PA
Primary taxonomy
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
License number
055-0030330 VT
Self-reported in NPPES; status is on the state search
Practice location
111 Colchester Ave, Burlington, VT 05401
Phone
(802) 847-4044
Enumerated
Jul 26, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(802) 847-8158
Medicare enrollment
Enrolled (PECOS I20081223000188); accepts Medicare assignment
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 111 Colchester Ave

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

  1. Kevin Abnet, MDAnesthesiology Physician1699742437
  2. Faiz Abu-Jaber, MDInternal Medicine Physician1184201964
  3. Brittney Accavallo, RNNeonatal Nurse Practitioner1083255459
  4. Daniel Ackil, DOEmergency Medicine Physician1033558879
  5. Rachel Adelsheim, MDStudent in an Organized Health Care Education/Training Program1700589637
  6. Steven Ades, MDHematology & Oncology Physician1972796167

Verify Stephen Marcus in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVermont Board of Medical Practice
    Search for license 055-0030330
    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 Vermont license search

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Bills Medicare through one group practice

  1. University OF Vermont Medical Center IncBurlington, VT

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

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Vermont

There are 8 thoracic surgery (cardiothoracic vascular surgery) physician records in Vermont.

The 7 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes

  1. Stephen Colmenero, PABurlington, VT 054011447271598
  2. Claude Deschamps, M.D.Burlington, VT 054011932187267
  3. Fuyuki Hirashima, MDBurlington, VT 054011487897377
  4. Frank Ittleman, MDBurlington, VT 054011831113703
  5. Hannah Kooperkamp, MDBurlington, VT 054011275951006
  6. Monica McDonald, M.D.Burlington, VT 054011548222011
  7. Mitchell Norotsky, DRBurlington, VT 054011891712246

Common questions

What is Stephen Marcus, PA's NPI number?

Stephen Marcus, PA's National Provider Identifier (NPI) is 1114941150, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Marcus, PA located?

The NPPES record lists a practice address at 111 Colchester Ave, Burlington, VT, 05401. Phone: (802) 847-4044. Providers update this record themselves, so call before visiting.

How can I verify Stephen Marcus, PA's license?

NPPES lists Vermont license number 055-0030330, as entered by the provider. Search the Vermont Board of Medical Practice at https://www.healthvermont.gov/systems/board-medical-practice. 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. 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.