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Transitions of Western Illinois Inc.

Mental Health Clinic/Center (Including Community Mental Health Center) in Quincy, IL · enumerated 2006 · authorized official Mark Schmitz, Exec Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1194784819

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Registry record

Entity type Organization (Type 2)
Legal business name Transitions of Western Illinois Inc.
Practice address 4409 Maine St, Quincy, IL, 62305
Phone (217) 223-0413
Fax (217) 223-0461
Enumeration date Mar 21, 2006
Last updated in NPPES Apr 12, 2018

Taxonomy & classification

251B00000X Case Management Agency Agencies · License 04134 (IL) Secondary
261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

Authorized official

Name Mark Schmitz
Title Exec Director
Phone (217) 223-0413

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Who is the authorized official for Transitions of Western Illinois Inc.?
NPPES lists Mark Schmitz (Exec Director) as the authorized official for this organization.
What is the NPI number for Transitions of Western Illinois Inc.?
The NPI for Transitions of Western Illinois Inc. is 1194784819, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-12.