Individual provider · Type 1 NPI

Rebecca Marie Wiesehan Hundelt, MD

Internal Medicine Physician · St. Louis, MO

NPI number 1639739733 Active

Practice location

3005 N Ballas Rd Ste 400
St. Louis, MO 63131-2317

Call (314) 996-7800 Map

Fax (314) 996-7506

Mailing address

PO Box 959354
St. Louis, MO 63195-9354

Other practice locations

  • 1 Barnes Jewish Hospital Plz, St. Louis, MO 63110-1003 · (324) 362-5000

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X2021014145 (MO)

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 1639739733

Rebecca Marie Wiesehan Hundelt, MD's National Provider Identifier is 1639739733, issued on Jun 19, 2019. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in St. Louis, MO. The record was last updated on Mar 10, 2026.