NPIMap

Organization Active NPI

Cornerstone Mental Health PLLC

Doing business as Midwest Psychiatric Care

  • Psychiatric/Mental Health Nurse Practitioner
  • Dickinson, ND
National Provider Identifier
1326731563
Registry record updated Apr 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
Legal business name
CORNERSTONE MENTAL HEALTH PLLC
Doing business as
Cornerstone Mental Health PLLC
Midwest Psychiatric Care
Practice address
257 1St St E Ste 3
Dickinson, ND 58601-5267
Phone
(701) 289-9036
Fax
(701) 248-9243
NPI assigned
Jun 1, 2023
Last updated
Apr 16, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 16, 2025

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

Authorized official

Name
Toni Abelseth, APRN, PMHNPNPI 1962886689
Title
Owner
Phone
(701) 289-9036

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 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X NU Primary

Addresses

Primary practice location

257 1St St E Ste 3
Dickinson, ND 58601-5267

Mailing address

387 15TH St W # 162
Dickinson, ND 58601-3017

Other practice location 1

110 N Central Ave Ste 3
Sidney, MT 59270-4120
Phone (406) 780-7949

Other names 2

  • Cornerstone Mental Health PLLC Doing business as
  • Midwest Psychiatric Care Doing business as

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20251113001778 ND Part B Supplier - Clinic/Group Practice 8628569019 Receives reassigned benefits from 2 practitioners
Practice locations: Dickinson, ND

National Provider Directory

National Provider Directory

Locations

110 N Central Ave
Ste 3
Sidney, MT 59270
Phone (406) 780-7949

135 Sims St
Ste 202
Dickinson, ND 58601
Phone (701) 264-9049

Practitioners & affiliated clinicians

Practitioners 6

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": "1685577600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1744761600000",
    "number": "1326731563",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "387 15TH ST W # 162",
            "city": "DICKINSON",
            "state": "ND",
            "postal_code": "586013017"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "257 1ST ST E STE 3",
            "city": "DICKINSON",
            "state": "ND",
            "postal_code": "586015267",
            "telephone_number": "701-289-9036",
            "fax_number": "701-248-9243"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "110 N Central Ave Ste 3",
            "address_purpose": "LOCATION",
            "city": "Sidney",
            "state": "MT",
            "postal_code": "592704120",
            "country_code": "US",
            "telephone_number": "406-780-7949",
            "fax_number": "701-248-9243",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "CORNERSTONE MENTAL HEALTH PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-06-01",
        "last_updated": "2025-04-16",
        "certification_date": "2025-04-16",
        "status": "A",
        "authorized_official_last_name": "ABELSETH",
        "authorized_official_first_name": "TONI",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "701-289-9036",
        "authorized_official_credential": "APRN, PMHNP"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Cornerstone Mental Health PLLC",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Cornerstone Mental Health PLLC",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Midwest Psychiatric Care",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Dickinson, ND

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 16, 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.