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 / IL

MARK D SACK, DPM

PODIATRY

Graduated: 1999

NPI: 1548286313

Practice Locations (2)

D AND S PODIATRY LLC

108 W BARTLETT AVE

BARTLETT, IL 601034235

6304832212

3216 W 115TH ST

CHICAGO, IL 606552805

7732387270

Source: CMS National Downloadable File, September 2026.

MARK SACK, DPM | HealthCareAtlasUSA