Individual provider · Type 1 NPI

John Dennis Ehrhardt Jr., MD

Surgery Physician · Louisville, KY

NPI number 1669000345 Active

Practice location

225 Abraham Flexner Way Ste 700
Louisville, KY 40202-3868

Call (502) 561-4200 Map

Mailing address

225 Abraham Flexner Way Ste 850
Louisville, KY 40202-3840

Other practice locations

  • 4900 Houston Rd, Florence, KY 41042-4824 · (859) 301-8074
  • 1263 Hospital Dr NW Ste 270, Corydon, IN 47112-2178 · (812) 738-4251

Specialties and licenses

TaxonomyCodeLicense
Surgery Physician Primary 208600000X01096967A (IN)
Surgery Physician 208600000X60861 (KY)

Surgery Physician: A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasin…

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About NPI 1669000345

John Dennis Ehrhardt Jr., MD's National Provider Identifier is 1669000345, issued on Mar 30, 2020. The primary taxonomy on file is Surgery Physician (208600000X), and the practice location is in Louisville, KY. The record was last updated on Jan 21, 2026.