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

PENNY S VIATER

NURSE PRACTITIONER

Graduated: 2005

NPI: 1336336221

Practice Locations (1)

UNIVERSITY OF CHICAGO

5841 S MARYLAND AVE

CHICAGO, IL 606371443

8888240200

Source: CMS National Downloadable File, September 2026.

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