Individual provider · Type 1 NPI

John Casey Heffernan, DO

Internal Medicine Physician · Walla Walla, WA

NPI number 1750818019 Active

Practice location

380 Chase Ave
Walla Walla, WA 99362-2924

Call (509) 897-5836 Map

Fax (509) 897-5743

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000XOP61434635 (WA)

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 1750818019

John Casey Heffernan, DO's National Provider Identifier is 1750818019, issued on May 17, 2017. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Walla Walla, WA. The record was last updated on Sep 5, 2024.