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Thoracic Surgery (Cardiothoracic Vascular Surgery)s in Duluth, MN

Browse 9 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers listed in NPPES with a practice address in Duluth, Minnesota.

9 Healthcare Providers

How Duluth compares with the U.S.

9 active clinicians in Thoracic Surgery (Cardiothoracic Vascular Surgery) list a practice address in Duluth, MN in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

Too few clinicians in Thoracic Surgery (Cardiothoracic Vascular Surgery) in Duluth are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“9 of 9 providers
With recent CMS data first, then Aโ€“Z

Dr. Ryan Clark , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment
400 E 3rd St, Duluth, MN 558051951
Phone: 2187868364
NPI Identifier 1689061822
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Dr. Christopher F. Heck , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment
400 East Third Street, Essentia Health Duluth Clinic, Duluth, MN 558051951
Phone: 2187863900
NPI Identifier 1699726752
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Hebroon Obaid

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment
920 E 1st St Ste 302, Duluth, MN 558052225
Phone: 2182495555
NPI Identifier 1447660204
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Dr. Junewai Lee Reoma , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status
402 E 2nd St, Duluth, MN 558051906
Phone: 2187868364
NPI Identifier 1285753111
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Dr. David Allen Arzouman , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status
400 East 3rd Street, Smdc Medical Center-Duluth Clinic, Duluth, MN 55805
Phone: 2187863900
NPI Identifier 1972505667
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Dr. Frazier Eales , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status
400 E 3rd St, Duluth, MN 558051951
Phone: 2187868364
NPI Identifier 1881658532
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Dr. James A Miller , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
402 E 2nd St, Duluth, MN 558051906
Phone: 2187863900
NPI Identifier 1346300019
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John Mcdonald Streitz

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status
400 E 3rd St, Duluth, MN 558051951
Phone: 2187868364
NPI Identifier 1366461725
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Neal R Vanstrom

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status
400 E 3rd St, Duluth, MN 558051951
Phone: 2187863443
NPI Identifier 1265622401
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Frequently Asked Questions about Thoracic Surgery (Cardiothoracic Vascular Surgery) in Duluth

How do I check a Thoracic Surgery (Cardiothoracic Vascular Surgery) practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Minnesota licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.