Individual provider · Type 1 NPI

Mary Geist, MD

Internal Medicine Physician · Boise, ID

NPI number 1649972324 Active

Practice location

500 W Fort St # 111R
Boise, ID 83702-4501

Fax (208) 422-1388

Other practice locations

  • 325 9th Ave # 359780, Seattle, WA 98104-2420 · (206) 744-1832

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician 207R00000XMRM-2227 (ID)
Internal Medicine Physician Primary 207R00000X4271451 (ID)

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 1649972324

Mary Geist, MD's National Provider Identifier is 1649972324, issued on Mar 20, 2023. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Boise, ID. The record was last updated on Mar 4, 2026.