Organization Active NPI

Clinic on Main

  • Substance Use Disorder Rehabilitation Clinic/Center
  • Little Rock, AR
National Provider Identifier
1245116367
Registry record updated Aug 13, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Substance Use Disorder Rehabilitation Clinic/CenterTaxonomy code 261QR0405X
Legal business name
CLINIC ON MAIN
Practice address
924 Main St Ste a
Little Rock, AR 72202-3818
Phone
(501) 319-7074
Fax
(501) 246-3343
NPI assigned
Aug 13, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 13, 2025

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

Authorized official

Name
Arthurene Williams
Title
Clinic Administrator
Phone
(901) 214-7835

Specialties & licenses 2

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

Addresses

Primary practice location

924 Main St Ste a
Little Rock, AR 72202-3818

Mailing address

1423 Sutton Meadow LN
Cordova, TN 38016-7631
Phone (901) 214-7835

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
04D2333733Clinic at Main, LLC924 Main St, Little Rock, AR 72202Certificate of waiverNov 9, 2027

National Provider Directory

National Provider Directory

Locations

924 Main St
Ste A
Little Rock, AR 72202
Phone (501) 319-7074

Practitioners & affiliated clinicians

Practitioners 2

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": "1755043200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1755043200000",
    "number": "1245116367",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1423 SUTTON MEADOW LN",
            "city": "CORDOVA",
            "state": "TN",
            "postal_code": "380167631",
            "telephone_number": "901-214-7835"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "924 MAIN ST STE A",
            "city": "LITTLE ROCK",
            "state": "AR",
            "postal_code": "722023818",
            "telephone_number": "501-319-7074",
            "fax_number": "501-246-3343"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CLINIC ON MAIN",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-08-13",
        "last_updated": "2025-08-13",
        "certification_date": "2025-08-13",
        "status": "A",
        "authorized_official_last_name": "WILLIAMS",
        "authorized_official_first_name": "ARTHURENE",
        "authorized_official_title_or_position": "CLINIC ADMINISTRATOR",
        "authorized_official_telephone_number": "901-214-7835"
    },
    "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 Little Rock, AR

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 13, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.