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

RYAN HOLLIS, NP

NURSE PRACTITIONER

Graduated: 2013

NPI: 1932538683

Practice Locations (2)

HOSPITALIST PHYSICIANS OF ILLINOIS, P.C.

1 INGALLS DR

HARVEY, IL 604263558

7083332300

FRANCISCAN PHYSICIAN NETWORK

301 W HOMER ST

MICHIGAN CITY, IN 463604358

2192144400

Source: CMS National Downloadable File, September 2026.