Will County Health Department
NPI 1588819544 · Mental Health Clinic/Center (Including Community Mental Health Center) · Joliet, IL
Will County Health Department is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in Joliet, IL (NPI 1588819544).
Provider details
- NPI number
- 1588819544
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Parent organization
- Will County Health Department
- Organization subpart
- Yes
- Authorized official
- Susan Olenek, Executive Director(815) 727-8431
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Mailing address
Other names (DBA / former)
- Other name
- Wchd Cmhc
Registry dates
- Enumerated
- 2008-11-18
- Last updated
- 2018-06-26
Frequently asked questions
- What is Will County Health Department's NPI number?
- Will County Health Department's National Provider Identifier (NPI) is 1588819544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Will County Health Department?
- Will County Health Department is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is Will County Health Department located?
- Will County Health Department's practice location on file with NPPES is 501 Ella Ave, Joliet, IL 60433.
- What is Will County Health Department's phone number?
- The practice phone number listed in the NPPES registry for Will County Health Department is (815) 727-8521.
- Who is the authorized official for Will County Health Department?
- The authorized official listed on Will County Health Department's NPPES record is Susan Olenek, Executive Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Will County Health Department's NPI active?
- Yes — Will County Health Department's NPI (1588819544) is active in the NPPES registry as of the last update on 2018-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.