Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Il Dept of Human Services

Organization Psychiatric Hospital Unit · NPI 1104951201

Il Dept of Human Services is a Psychiatric Hospital Unit in Chester, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007

Practice location Address checks out

1315 Lehmen Dr
Chester, IL 62233-2542
Phone: (618) 826-4571
Fax: (618) 826-3229
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric Hospital Unit (primary) Taxonomy 273R00000X (IL)

Record details

NPI number1104951201
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Michelle Zimmer — Patient Resource Unit Supervisor · (618) 826-4571
Other names Chester Mental Health Center, Unit C (8661)
NPI enumeratedFebruary 22, 2007
Last updated in NPPESJuly 21, 2022
Mailing address1315 Lehmen Dr, Chester, IL 62233-2542

Other providers in Chester