Individual provider · Type 1 NPI

David Michael Hamm, DO

Internal Medicine Physician · Bethesda, MD

NPI number 1609435148 Active

Practice location

8901 Rockville Pike
Bethesda, MD 20889-0001

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X02006301A (IN)
Hematology & Oncology Physician 207RH0003X02006301A (IN)

Internal Medicine Physician: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medi…

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About NPI 1609435148

David Michael Hamm, DO's National Provider Identifier is 1609435148, issued on Jun 9, 2019. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Bethesda, MD. The record was last updated on Jul 9, 2026.