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St Clair County Illinois

Public Health or Welfare Agency in Belleville, IL · enumerated 2007 · authorized official Jan Nevois, Director of Administration.

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

National Provider Identifier

1417002601

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Registry record

Entity type Organization (Type 2)
Legal business name St Clair County Illinois
Other name <Unavail>
Parent organization St Clair County Illinois
Practice address 19 Public Sq, Suite 150, Belleville, IL, 62220
Phone (618) 825-4413
Fax (618) 825-4443
Enumeration date Jan 25, 2007
Last updated in NPPES Jan 24, 2017

Taxonomy & classification

251K00000X Public Health or Welfare Agency Agencies Primary

Authorized official

Name Jan Nevois
Title Director of Administration
Phone (618) 825-4413

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is St Clair County Illinois?
St Clair County Illinois is registered in NPPES as a Public Health or Welfare Agency (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-24.