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

ALLISON HASENMILLER, CSW

CLINICAL SOCIAL WORKER

Graduated: 2024

NPI: 1134957061

Practice Locations (1)

TMS CLINICAL SERVICES PLLC

1100 JORIE BLVD, SUITE 300

OAK BROOK, IL 605232219

6309746602

Source: CMS National Downloadable File, September 2026.