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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Specialties & Research
Dr. John Hess, MD, MPH is board certified in Internal Medicine, Hematology, Medical Oncology, and Blood Banking & Transfusion Medicine.
Education & Awards
Dr. Hess graduated from University of Washington, Seattle.
Dr. Hess has 1 hospital affiliations:
- University Of Maryland Medical Center
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- Additional Information
- Dr. John Rider Hess MD and MPH is a male Internist, has 39 years of experience and practices in Internal Medicine, Hematology, Medical Oncology, Blood Banking & Transfusion Medicine, and Public Health.
- Where does Dr. John R. Hess practice?
- Dr. John Hess has 2 office locations.
Dr. John Hess practices Internal Medicine, Hematology, Medical Oncology, Blood Banking & Transfusion Medicine, and Public Health near Baltimore, MD.
See Baltimore Internists, Baltimore Hematologists, Baltimore Oncologists, Baltimore Pathologists, and Baltimore Preventive Medicine Specialists.