Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

T.O.C Incoorporation

Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility in Matteson, IL · enumerated 2015 · authorized official Idayat Ufomba, Director.

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

National Provider Identifier

1710365341

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Registry record

Entity type Organization (Type 2)

Legal business name T.O.C Incoorporation

Practice address 4709 Abbey Ln, Matteson, IL, 60443

Phone (708) 710-0640

Enumeration date May 14, 2015

Last updated in NPPES Oct 10, 2016

Taxonomy & classification

320900000X Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility Residential Treatment Facilities · License 201400007C (IL) Primary

Authorized official

Name Idayat Ufomba

Title Director

Phone (708) 710-0640

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-10-10. Verify at npiregistry.cms.hhs.gov.

Where is T.O.C Incoorporation located?

The practice location on file with NPPES is in Matteson, IL.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-10.