Individual provider · Type 1 NPI

Douglas Alan Nelson, MD

Medical Oncology Physician · Louisville, KY

NPI number 1497720049 Active

Practice location

676 S Floyd St Ste 200
Louisville, KY 40202-1840

Call (502) 629-4440 Map

Fax (502) 629-4445

Mailing address

PO Box 776347
Chicago, IL 60677-6347

Specialties and licenses

TaxonomyCodeLicense
Hematology (Internal Medicine) Physician 207RH0000X56196 (KY)
Medical Oncology Physician Primary 207RX0202X56196 (KY)

Medical Oncology Physician: An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

22 other providers at this address

Other medical oncology physician providers in Louisville

See all in Louisville →

About NPI 1497720049

Douglas Alan Nelson, MD's National Provider Identifier is 1497720049, issued on Feb 17, 2006. The primary taxonomy on file is Medical Oncology Physician (207RX0202X), and the practice location is in Louisville, KY. The record was last updated on Jul 10, 2026.