NPIMap

Organization Active NPI

Southeastern Oklahoma Social Services Inc.

  • Mental Health Counselor
  • McAlester, OK
National Provider Identifier
1174748917
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
101YM0800X Issued in OK
Legal business name
SOUTHEASTERN OKLAHOMA SOCIAL SERVICES INC.
Practice address
512 E Chickasaw Ave
McAlester, OK 74501-5354
Phone
(918) 302-0389
Fax
(918) 302-3809
NPI assigned
Apr 16, 2007
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Authorized official

Name
Mr. Stephen Williams, LPC LADC
Title
Clinical Director
Phone
(918) 302-0389

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YA0400X 101YA0400X OK
Mental Health CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YM0800X 101YM0800X OK Primary

Addresses

Primary practice location

512 E Chickasaw Ave
McAlester, OK 74501-5354

Mailing address

PO Box 3655
McAlester, OK 74502-3655
Phone (918) 302-0389

National Provider Directory

National Provider Directory

Locations

512 E Chickasaw Ave
McAlester, OK 74501
Phone (918) 302-0389

Practitioners & affiliated clinicians

Practitioners 4

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": "1176681600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1174748917",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3655",
            "city": "MCALESTER",
            "state": "OK",
            "postal_code": "745023655",
            "telephone_number": "918-302-0389",
            "fax_number": "918-302-3809"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "512 E CHICKASAW AVE",
            "city": "MCALESTER",
            "state": "OK",
            "postal_code": "745015354",
            "telephone_number": "918-302-0389",
            "fax_number": "918-302-3809"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SOUTHEASTERN OKLAHOMA SOCIAL SERVICES INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-04-16",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "WILLIAMS",
        "authorized_official_first_name": "STEPHEN",
        "authorized_official_title_or_position": "CLINICAL DIRECTOR",
        "authorized_official_telephone_number": "918-302-0389",
        "authorized_official_name_prefix": "Mr.",
        "authorized_official_credential": "LPC LADC"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "OK",
            "license": "101YA0400X",
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Mental Health",
            "state": "OK",
            "license": "101YM0800X",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in McAlester, OK

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.