Organization Active NPI

Greater Works Reintegration Outreach Center, Inc.

  • Substance Use Disorder Rehabilitation Clinic/Center
  • Matteson, IL
National Provider Identifier
1013718303
Registry record updated Mar 21, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Substance Use Disorder Rehabilitation Clinic/CenterTaxonomy code 261QR0405X
Legal business name
GREATER WORKS REINTEGRATION OUTREACH CENTER, INC.
Practice address
4747 Lincoln Mall Dr Ste 410
Matteson, IL 60443-3821
Phone
(630) 499-6197
Fax
(630) 423-7873
NPI assigned
Mar 21, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 21, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Ethel Ann Bass, PHD, CADC, CODP1NPI 1629807250
Title
Ceo
Phone
(630) 499-6197

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Substance Use Disorder Rehabilitation Clinic/Center 261QR0405X Primary

Addresses

Primary practice location

4747 Lincoln Mall Dr Ste 410
Matteson, IL 60443-3821

Mailing address

18247 Cork Rd
Tinley Park, IL 60477-4709
Phone (773) 837-1962

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1742515200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1742515200000",
    "number": "1013718303",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "18247 CORK RD",
            "city": "TINLEY PARK",
            "state": "IL",
            "postal_code": "604774709",
            "telephone_number": "773-837-1962"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4747 LINCOLN MALL DR STE 410",
            "city": "MATTESON",
            "state": "IL",
            "postal_code": "604433821",
            "telephone_number": "630-499-6197",
            "fax_number": "630-423-7873"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GREATER WORKS REINTEGRATION OUTREACH CENTER, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-03-21",
        "last_updated": "2025-03-21",
        "certification_date": "2025-03-21",
        "status": "A",
        "authorized_official_last_name": "BASS",
        "authorized_official_first_name": "ETHEL",
        "authorized_official_middle_name": "ANN",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "630-499-6197",
        "authorized_official_credential": "PHD, CADC, CODP1"
    },
    "taxonomies": [
        {
            "code": "261QR0405X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Rehabilitation, Substance Use Disorder",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Matteson, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 21, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.