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 Marshall:
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- Currently 2.5 of 4 stars
The overall average patient rating of Dr. John Marshall is Good.
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Specialties & Research
- He has special expertise in 1 area:
- Flu (Human Influenza)
Education & Awards
Dr. Marshall graduated from University of North Texas, Fort Worth.
Dr. Marshall has 2 hospital affiliations:
- Veterans Affairs North Texas Health Care System
- BHC Millwood Hospital
Similar doctors nearby
- Additional Information
- Where does Dr. John R. Marshall practice?
Dr. John Marshall practices General Practice near Arlington, TX.
Additional practice locations include: Fort Worth, TX.
See Arlington General Practitioners.