NPIMap

Organization Active NPI

Grand Lake Mental Health Center Inc

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Skiatook, OK
National Provider Identifier
1659176238
Registry record updated Feb 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health Clinic/Center (Including Community Mental Health Center)Taxonomy code 261QM0801X
Legal business name
GRAND LAKE MENTAL HEALTH CENTER INC
Practice address
201 S Hominy Ave Ste 201
Skiatook, OK 74070-3975
Phone
(918) 273-1841
Fax
(918) 273-1843
NPI assigned
Feb 17, 2025
Last updated
Feb 17, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Feb 17, 2025

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

Authorized official

Name
Joshua CantwellNPI 1184953184
Title
Ceo
Phone
(918) 273-1841

Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Clinic/Center (Including Community Mental Health Center) 261QM0801X NU Primary

Addresses

Primary practice location

201 S Hominy Ave Ste 201
Skiatook, OK 74070-3975

Mailing address

114 W Delaware Ave
Nowata, OK 74048-2601
Phone (918) 273-1841

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OK

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20091026000174 OK Part B Supplier - Clinic/Group Practice 4688711534 Receives reassigned benefits from 341 practitioners
44 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Pawhuska, OK; Perry, OK; Ponca City, OK; Pryor, OK; Skiatook, OK; Stillwater, OK; Claremore, OK; Tulsa, OK…

Other NPIs on the same Medicare enrollment 44

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

View all 44

National Provider Directory

National Provider Directory
Tax ID family
Grand Lake Mental Health Center Inc106 organizations share this tax ID, including this one

Organizations with this tax ID in the same state 24

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 24

Locations

201 S Hominy Ave
Ste 201
Skiatook, OK 74070

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1739750400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1739750400000",
    "number": "1659176238",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "114 W DELAWARE AVE",
            "city": "NOWATA",
            "state": "OK",
            "postal_code": "740482601",
            "telephone_number": "918-273-1841"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "201 S HOMINY AVE STE 201",
            "city": "SKIATOOK",
            "state": "OK",
            "postal_code": "740703975",
            "telephone_number": "918-273-1841",
            "fax_number": "918-273-1843"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GRAND LAKE MENTAL HEALTH CENTER INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-02-17",
        "last_updated": "2025-02-17",
        "certification_date": "2025-02-17",
        "status": "A",
        "authorized_official_last_name": "CANTWELL",
        "authorized_official_first_name": "JOSHUA",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "918-273-1841"
    },
    "taxonomies": [
        {
            "code": "261QM0801X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Mental Health (Including Community Mental Health Center)",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Skiatook, OK

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 17, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.