A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
Learn more about Dr. John Martin:
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- Currently 3.5 of 4 stars
The overall average patient rating of Dr. John Martin is Excellent.
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Specialties & Research
Dr. John Martin, MD is board certified in Internal Medicine.
- He has special expertise in 2 areas:
- Diabetes Complications
Education & Awards
Dr. Martin graduated from The University of Texas Southwestern, Dallas. He has 7 awards.
Dr. Martin has 11 hospital affiliations:
- Texas Health Harris Methodist Hospital Southwest Fort Worth
- Harris Methodist H E B
Accepted Insurance Plans
Dr. Martin accepts these health insurances in at least one office:
- United Healthcare - 15 plans
- Great-West Healthcare - 3 plans
- Unicare - 2 plans
- Blue Cross Blue Shield of Texas - 2 plans
- Scott and White Health Plan - 2 plans
- Cigna - 13 plans
- Humana - 8 plans
- USA H & W Network - 1 plan
- Aetna - 3 plans
Similar doctors nearby
- Additional Information
- Where does Dr. John R. Martin practice?
Dr. John Martin practices Internal Medicine near Arlington, TX.
Additional practice locations include: North Richland Hills, TX.
See Arlington Internists.