NPIMap

Organization Active NPI

Heuristic Quest Headquarters

  • Substance Use Disorder Rehabilitation Clinic/Center
  • Chicago, IL
National Provider Identifier
1063822823
Registry record updated Feb 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Substance Use Disorder Rehabilitation Clinic/CenterTaxonomy code 261QR0405X
Legal business name
HEURISTIC QUEST HEADQUARTERS
Practice address
1222 W. 95TH St
Chicago, IL 60643-1408
Phone
(773) 238-5555
Fax
(773) 238-5533
NPI assigned
May 2, 2014
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Feb 25, 2026

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

Authorized official

Name
Mrs. Paulette R. Eason-Williams, LCPC CADCNPI 1962415406
Title
Executive Director
Phone
(773) 238-5555

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 5

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YA0400X
Professional CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YP2500X
Community/Behavioral Health Agency 251S00000X
Substance Use Disorder Rehabilitation Clinic/Center 261QR0405X Primary
Psychiatric/Mental Health Nurse PractitionerGroup: 193200000X MULTI-SPECIALTY GROUP 363LP0808X

Addresses

Primary practice location

1222 W. 95TH St
Chicago, IL 60643-1408

Mailing address

1708 W Beverly Glen Pkwy
Chicago, IL 60643-1408
Phone (773) 238-5555

Other identifiers 1

IdentifierTypeStateIssuer
A-7476-0001-AOtherILSUPR LICENSE

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": "1398988800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1771977600000",
    "number": "1063822823",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1708 W BEVERLY GLEN PKWY",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606431408",
            "telephone_number": "773-238-5555",
            "fax_number": "773-238-5533"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1222 W. 95TH ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606431408",
            "telephone_number": "773-238-5555",
            "fax_number": "773-238-5533"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "HEURISTIC QUEST HEADQUARTERS",
        "organizational_subpart": "NO",
        "enumeration_date": "2014-05-02",
        "last_updated": "2026-02-25",
        "certification_date": "2026-02-25",
        "status": "A",
        "authorized_official_last_name": "EASON-WILLIAMS",
        "authorized_official_first_name": "PAULETTE",
        "authorized_official_middle_name": "R.",
        "authorized_official_title_or_position": "EXECUTIVE DIRECTOR",
        "authorized_official_telephone_number": "773-238-5555",
        "authorized_official_name_prefix": "Mrs.",
        "authorized_official_credential": "LCPC CADC"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Professional",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "251S00000X",
            "taxonomy_group": "",
            "desc": "Community/Behavioral Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QR0405X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Rehabilitation, Substance Use Disorder",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "SUPR LICENSE",
            "identifier": "A-7476-0001-A",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 25, 2026; 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.