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

KONSTANTINA G KALAS, OD

OPTOMETRY

Medical school: INDIANA UNIVERSITY - SCHOOL OF OPTOMETRY

Graduated: 2020

NPI: 1831750652

Practice Locations (1)

MIDWESTERN UNIVERSITY

3450 LACEY RD

DOWNERS GROVE, IL 605155430

6307434500

Source: CMS National Downloadable File, September 2026.

KONSTANTINA KALAS, OD | HealthCareAtlasUSA