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Pioneer Center for Human Services

Intellectual and/or Developmental Disabilities Residential Treatment Facility in Marengo, IL · enumerated 2015 · authorized official Julie Johnsey, Credential Billing Specialist.

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

National Provider Identifier

1477928752

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Registry record

Entity type Organization (Type 2)
Legal business name Pioneer Center for Human Services
Practice address 301 W Grant Hwy, Marengo, IL, 60152
Phone (815) 759-7182
Enumeration date Dec 11, 2015
Last updated in NPPES Jul 26, 2021

Taxonomy & classification

320600000X Intellectual and/or Developmental Disabilities Residential Treatment Facility Residential Treatment Facilities Primary

Authorized official

Name Julie Johnsey
Title Credential Billing Specialist
Phone (805) 759-7154

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

Where is Pioneer Center for Human Services located?
The practice location on file with NPPES is in Marengo, IL.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2021-07-26. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-26.