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).
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The overall average patient rating of Dr. Donald Mars is Poor.
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Specialties & Research
Dr. Donald Mars, MD is board certified in Internal Medicine and Nephrology.
Education & Awards
Dr. Mars graduated from University of Miami .
Dr. Mars has 4 hospital affiliations:
- Baptist Medical Center
- Memorial Hospital Jacksonville
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- Additional Information
- Dr. Donald Richard Mars MD is a male Internist, has 39 years of experience and practices in Internal Medicine and Nephrology.
- Where does Dr. Donald R. Mars practice?
- Dr. Donald Mars has 1 office location.
Dr. Donald Mars practices Internal Medicine and Nephrology near Jacksonville, FL.
See Jacksonville Internists and Jacksonville Nephrologists.