Individual provider · Type 1 NPI

Jacqueline Marie Kowitz, MD

Internal Medicine Physician · Washington, DC

NPI number 1407505571 Active

Practice location

2333 Ontario Rd NW
Washington, DC 20009-2627

Call (202) 483-8196 Map

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X0116037314 (VA)

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 1407505571

Jacqueline Marie Kowitz, MD's National Provider Identifier is 1407505571, issued on Mar 23, 2022. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Washington, DC. The record was last updated on Feb 24, 2026.