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

LAUREN OLSZEWSKI, NP

NURSE PRACTITIONER

Graduated: 2019

NPI: 1316672470

Practice Locations (1)

PREMISE HEALTH OF ILLINOIS MEDICAL PC

6150 JOLIET RD

COUNTRYSIDE, IL 605253956

7084852273

Source: CMS National Downloadable File, September 2026.

LAUREN OLSZEWSKI, NP | HealthCareAtlasUSA