Illinois Valley Counseling Services
NPI 1134568249 · Clinical Social Worker · Ottawa, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Illinois Valley Counseling Services is a Clinical Social Worker organization in Ottawa, IL (NPI 1134568249).
Provider details
- NPI number
- 1134568249
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Shawn Slagle, Owner(815) 993-1614
- License
- 149013269 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
Registry dates
- Enumerated
- 2013-06-21
- Last updated
- 2013-06-21
Frequently asked questions
- What is Illinois Valley Counseling Services's NPI number?
- Illinois Valley Counseling Services's National Provider Identifier (NPI) is 1134568249, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Illinois Valley Counseling Services?
- Illinois Valley Counseling Services is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Illinois Valley Counseling Services located?
- Illinois Valley Counseling Services's practice location on file with NPPES is 807 Lasalle St, Ottawa, IL 61350-9144.
- What is Illinois Valley Counseling Services's phone number?
- The practice phone number listed in the NPPES registry for Illinois Valley Counseling Services is (815) 993-1614.
- Does Illinois Valley Counseling Services accept Medicare?
- Illinois Valley Counseling Services is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Illinois Valley Counseling Services?
- The authorized official listed on Illinois Valley Counseling Services's NPPES record is Shawn Slagle, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Illinois Valley Counseling Services's NPI active?
- Yes — Illinois Valley Counseling Services's NPI (1134568249) is active in the NPPES registry as of the last update on 2013-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.