Organization Active NPI

Forrest Behavioral Health Illinois South

  • Substance Use Disorder Rehabilitation Clinic/Center
  • Naperville, IL
National Provider Identifier
1639076904
Registry record updated Oct 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Substance Use Disorder Rehabilitation Clinic/CenterTaxonomy code 261QR0405X
Legal business name
FORREST BEHAVIORAL HEALTH ILLINOIS SOUTH
Practice address
1555 Bond St Ste 117
Naperville, IL 60563-0100
Phone
(508) 209-7089
NPI assigned
Oct 21, 2026
Last updated
Oct 21, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 21, 2026

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

Authorized official

Name
Jeffrey Cluett
Title
Ceo
Phone
(508) 209-7089

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Mental Health Clinic/Center 261QM0850X
Substance Use Disorder Rehabilitation Clinic/Center 261QR0405X Primary

Addresses

Primary practice location

1555 Bond St Ste 117
Naperville, IL 60563-0100

Mailing address

1555 Bond St Ste 117
Naperville, IL 60563-0100

National Provider Directory

National Provider Directory

Locations

1555 Bond St
Ste 117
Naperville, IL 60563

NPI Registry JSON

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

{
    "created_epoch": "1792540800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1792540800000",
    "number": "1639076904",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1555 BOND ST STE 117",
            "city": "NAPERVILLE",
            "state": "IL",
            "postal_code": "605630100"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1555 BOND ST STE 117",
            "city": "NAPERVILLE",
            "state": "IL",
            "postal_code": "605630100",
            "telephone_number": "508-209-7089"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "FORREST BEHAVIORAL HEALTH ILLINOIS SOUTH",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-10-21",
        "last_updated": "2026-10-21",
        "certification_date": "2026-10-21",
        "status": "A",
        "authorized_official_last_name": "CLUETT",
        "authorized_official_first_name": "JEFFREY",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "508-209-7089"
    },
    "taxonomies": [
        {
            "code": "261QM0850X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Adult Mental Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QR0405X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Rehabilitation, Substance Use Disorder",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Naperville, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 21, 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.