NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Pioneer Center for Human Services

Mental Health Clinic/Center (Including Community Mental Health Center) in Mchenry, IL · enumerated 2007 · authorized official Frank Samuel, President & Ceo.

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

National Provider Identifier

1891828976

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Pioneer Center for Human Services
Practice address 4001 W Dayton St, Mchenry, IL, 60050
Phone (815) 344-1230
Fax (815) 344-3815
Enumeration date Mar 14, 2007
Last updated in NPPES Jul 26, 2021

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

Authorized official

Name Frank Samuel
Title President & Ceo
Phone (815) 344-1230

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 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.
What type of organization is Pioneer Center for Human Services?
Pioneer Center for Human Services is registered in NPPES as a Mental Health Clinic/Center (Including Community Mental Health Center) (its primary provider taxonomy).

Providers at this address

Browse all →

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