Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

James R Martin, MD

Individual provider Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · NPI 1972592541

James R Martin, MD is a Thoracic Surgery in Warren, Michigan. Graduated from University of Vermont College of Medicine in 1986, 40 years ago. Practices with McLaren Port Huron, a 50-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
40
Trained at
University of Vermont College of Medicine
Licensed in
MI
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

11900 E 12 Mile Rd Ste 205
Warren, MI 48093-3400
Phone: (586) 576-4907
Fax: (576) 576-4906
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (primary) Taxonomy 208G00000X · Licence 063638 (MI)

Record details

NPI number1972592541
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 17, 2005
Last updated in NPPESFebruary 23, 2017
Mailing address11900 E 12 Mile Rd, Suite 205, Warren, MI 48093-3400

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyTHORACIC SURGERY
Medical schoolUNIVERSITY OF VERMONT COLLEGE OF MEDICINE
Graduated 1986 (40 years in practice)
Group practice McLaren Port Huron — 50 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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