Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Illinois Department of Human Services

Q: What is the NPI number for Illinois Department of Human Services?

The NPI for Illinois Department of Human Services is 1376525204, a Type 2 (organization) record in the CMS NPPES registry.

Intellectual Disabilities Intermediate Care Facility in Dixon, IL · enumerated 2005 · authorized official Debra Muhlstadt, Fiscal Administrator, Sodc Operatio.

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

National Provider Identifier

1376525204

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Registry record

Entity type Organization (Type 2)

Legal business name Illinois Department of Human Services

Other name <Unavail>

Practice address 1120 Washington Ave, Dixon, IL, 61021

Phone (815) 288-8301

Fax (815) 288-8398

Enumeration date Nov 16, 2005

Last updated in NPPES Dec 22, 2016

Taxonomy & classification

315P00000X Intellectual Disabilities Intermediate Care Facility Nursing & Custodial Care Facilities · License 830600 (IL) Primary

Authorized official

Name Debra Muhlstadt

Title Fiscal Administrator, Sodc Operatio

Phone (815) 288-8335

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

What is the NPI number for Illinois Department of Human Services?

The NPI for Illinois Department of Human Services is 1376525204, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Illinois Department of Human Services?

NPPES lists Debra Muhlstadt (Fiscal Administrator, Sodc Operatio) as the authorized official for this organization.

Providers at this address

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Jack Mabley Dvelopmental Center Intellectual and/or Developmental Disabilities Residential Treatment Facility · Dixon, IL NPI 1104961820 Jack Mabley Developmental Center Intellectual and/or Developmental Disabilities Residential Treatment Facility · Dixon, IL NPI 1770628398 Jack Mabley Developmental Center Intellectual and/or Developmental Disabilities Residential Treatment Facility · Dixon, IL NPI 1619012234 Jack Mabley Developmental Center Intellectual and/or Developmental Disabilities Residential Treatment Facility · Dixon, IL NPI 1528103140 Jack Mabley Developmental Center Intellectual and/or Developmental Disabilities Residential Treatment Facility · Dixon, IL NPI 1831234475 Jack Mabley Developmental Center Intellectual and/or Developmental Disabilities Residential Treatment Facility · Dixon, IL NPI 1285779892 Jack Mabley Developmental Center Intellectual and/or Developmental Disabilities Residential Treatment Facility · Dixon, IL NPI 1326183948

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-12-22.