HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / WI

MARY A ZAKY, MD

INTERNAL MEDICINE

Medical school: JEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY

Graduated: 1995

Offers telehealth

NPI: 1265437610

Practice Locations (5)

GUNDERSEN LUTHERAN MEDICAL CENTER INC

1836 S AVE

LA CROSSE, WI 546015429

6087837300

GUNDERSEN CLINIC LTD

1836 S AVE

LA CROSSE, WI 546015429

6087827300

GUNDERSEN CLINIC LTD

1600 MAIN ST

ONALASKA, WI 546502838

6087834681

GUNDERSEN CLINIC LTD

610 E TAYLOR ST

PR DU CHIEN, WI 538212109

6083266466

GUNDERSEN CLINIC LTD

1111 W WISCONSIN ST

SPARTA, WI 546562233

6082696731

Source: CMS National Downloadable File, September 2026.

MARY ZAKY, MD | HealthCareAtlasUSA