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Doctors / WI

MARY CATHERINE ERNSTER, MD

PEDIATRIC MEDICINE

Medical school: UNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE

Graduated: 2021

NPI: 1407434517

Practice Locations (2)

1808 W BELTLINE HWY

Madison, WI 537132334

1808 W BELTLINE HWY

MADISON, WI 537132334

Source: CMS National Downloadable File, September 2026.

MARY ERNSTER, MD | HealthCareAtlasUSA