Individual provider · Type 1 NPI

Alexandra Ernst, MD, MPH

Orthopaedic Surgery Physician · Milwaukee, WI

NPI number 1144845900 Active

Practice location

9200 W Wisconsin Ave
Milwaukee, WI 53226-3522

Call (414) 805-7400 Map

Fax (414) 805-7388

Specialties and licenses

TaxonomyCodeLicense
Orthopaedic Surgery Physician 207X00000XA204267 (CA)
Orthopaedic Foot and Ankle Surgery Physician 207XX0004XA204267 (CA)
Orthopaedic Surgery Physician Primary 207X00000X87965-020 (WI)

Orthopaedic Surgery Physician: An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformitie…

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About NPI 1144845900

Alexandra Ernst, MD, MPH's National Provider Identifier is 1144845900, issued on Jun 8, 2020. The primary taxonomy on file is Orthopaedic Surgery Physician (207X00000X), and the practice location is in Milwaukee, WI. The record was last updated on Sep 30, 2026.