Organization Active NPI

Desert Grit Mental Health LLC

  • Marriage & Family Therapist
  • Las Vegas, NV
National Provider Identifier
1912501883
Registry record updated May 13, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Marriage & Family TherapistTaxonomy code 106H00000X
Legal business name
DESERT GRIT MENTAL HEALTH LLC
Practice address
187 E Warm Springs Rd Ste B157
Las Vegas, NV 89119-4110
Phone
(702) 899-1950
Fax
(725) 999-1013
NPI assigned
Nov 23, 2020
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 13, 2025

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

Authorized official

Name
Lindsey Kathleen Dunnagan, LMFT, LCPC, LPCC,SAPNPI 1760901383
Title
Owner / Operator
Phone
(909) 566-2477

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 3

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health CounselorGroup: 193400000X MULTIPLE SINGLE SPECIALTY GROUP 101YM0800X
Professional CounselorGroup: 193400000X MULTIPLE SINGLE SPECIALTY GROUP 101YP2500X
Marriage & Family TherapistGroup: 193400000X MULTIPLE SINGLE SPECIALTY GROUP 106H00000X Primary

Addresses

Primary practice location

187 E Warm Springs Rd Ste B157
Las Vegas, NV 89119-4110

Mailing address

187 E Warm Springs Rd Ste B157
Las Vegas, NV 89119-4110
Phone (702) 899-1950

Other practice location 1

13782 Bear Valley Rd Ste D3-296
Victorville, CA 92392-8318
Phone (702) 899-1950

Other identifiers 1

IdentifierTypeStateIssuer
1760901383OtherNPI -INDIVIDUAL

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20220330002758 CA Part B Supplier - Clinic/Group Practice 0547652935 Receives reassigned benefits from 2 practitioners
Practice locations: Apple Valley, CA

National Provider Directory

National Provider Directory

Locations

13782 Bear Valley Rd
Ste D3296
Victorville, CA 92392
Phone (702) 899-1950

187 E Warm Springs Rd
Las Vegas, NV 89119

187 E Warm Springs Rd
Ste B157
Las Vegas, NV 89119
Phone (702) 899-1950

Practitioners & affiliated clinicians

Practitioners 5

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": "1606089600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1747094400000",
    "number": "1912501883",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "187 E WARM SPRINGS RD STE B157",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891194110",
            "telephone_number": "702-899-1950",
            "fax_number": "725-999-1013"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "187 E WARM SPRINGS RD STE B157",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891194110",
            "telephone_number": "702-899-1950",
            "fax_number": "725-999-1013"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "13782 Bear Valley Rd Ste D3-296",
            "address_purpose": "LOCATION",
            "city": "Victorville",
            "state": "CA",
            "postal_code": "923928318",
            "country_code": "US",
            "telephone_number": "702-899-1950",
            "fax_number": "725-999-1013",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "DESERT GRIT MENTAL HEALTH LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2020-11-23",
        "last_updated": "2025-05-13",
        "certification_date": "2025-05-13",
        "status": "A",
        "authorized_official_last_name": "DUNNAGAN",
        "authorized_official_first_name": "LINDSEY",
        "authorized_official_middle_name": "KATHLEEN",
        "authorized_official_title_or_position": "OWNER / OPERATOR",
        "authorized_official_telephone_number": "909-566-2477",
        "authorized_official_credential": "LMFT, LCPC, LPCC,SAP"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Counselor, Professional",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Marriage & Family Therapist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NPI -INDIVIDUAL",
            "identifier": "1760901383",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Las Vegas, NV

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 13, 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.