OrganizationActive
Il Dept. of Human Services
NPI 1376678318 · Psychiatric Hospital Unit · Chester, IL
Provider details
- NPI number
- 1376678318
- Entity type
- Organization
- Primary specialty
- Psychiatric Hospital UnitHospital Units
- Organization subpart
- No
- Authorized official
- Michelle Zimmer, Patient Resource Unit Supervisor(618) 826-4571
Specialties & taxonomies
Hospital Units
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1315 Lehmen Dr
Chester, IL 62233-2542
Phone: (618) 826-4571
Fax: (618) 826-3229
Street-level locationGet directions
Mailing address
1315 Lehmen Dr
Chester, IL 62233-2542
Other names (DBA / former)
- Other name
- Chester Mental Health Center, Unit B (8561)
Registry dates
- Enumerated
- 2007-02-22
- Last updated
- 2020-08-22
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.