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. Mark Knapp:
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Specialties & Research
Dr. Mark Knapp, MD is board certified in Internal Medicine, Hematology, and Medical Oncology.
Education & Awards
Dr. Knapp graduated from University of Cincinnati.
Dr. Knapp has 11 hospital affiliations:
- Greenfield Area Medical Center
- Mt Carmel East
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- Additional Information
- Dr. Mark Hayward Knapp MD is a male Internist, has 13 years of experience and practices in Internal Medicine, Hematology, and Medical Oncology.
- Where does Dr. Mark H. Knapp practice?
- Dr. Mark Knapp has 3 office locations.
Dr. Mark Knapp practices Internal Medicine, Hematology, and Medical Oncology near Columbus, OH.
Additional practice locations include: Circleville, OH and Westerville, OH.
See Columbus Internists, Columbus Hematologists, and Columbus Oncologists.