Arrianna T Thomas, PMHNP-BC

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

222143 Issued in AZ

Practice address

2150 W Indian School Rd
Phoenix, AZ 85015-4907

Phone

(480) 681-3450

Fax

(866) 205-4076

NPI assigned

Aug 29, 2023

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in AZ

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

University of South Alabama College of Medicine, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Carelock LLCGroup PAC ID 9436491172, 14 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science, Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/ABJGBD

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Carelock, LLC

  • Family Medicine Physician
  • Phoenix, AZ
  • NPI 1245795459

  Psychiatric/Mental Health

  Medicare reassignment Care Compare group NPD
• Carelock, LLC

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Mayer, AZ
  • NPI 1972170322
  NPD

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

{
    "created_epoch": "1693267200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785110400000",
    "number": "1124803903",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2150 W INDIAN SCHOOL RD",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850154907",
            "telephone_number": "480-681-3450",
            "fax_number": "866-205-4076"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2150 W INDIAN SCHOOL RD",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850154907",
            "telephone_number": "480-681-3450",
            "fax_number": "866-205-4076"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THOMAS",
        "first_name": "ARRIANNA",
        "middle_name": "T",
        "name_prefix": "Mrs.",
        "credential": "PMHNP-BC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-08-29",
        "last_updated": "2026-07-27",
        "certification_date": "2026-07-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "AZ",
            "license": "222143",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Amber Elyise Thomas
• Andrea Thomas, LPC
• Anessa Thomas
• Angela Thomas, PMHNP
• Annette Thomas
• Brett Thomas, DO
• Brian Thomas, PMHNP
• Bryan K. Thomas, MS, LPC-US
• Carly Allison Thomas
• Carol A Thomas, LMT

• Psychiatric/Mental Health Nurse Practitioner in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Psychiatric/Mental Health Nurse Practitioner in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.