Individual provider Active NPI

Mariah Tarrant

  • Speech-Language Assistant
  • Scottsdale, AZ
National Provider Identifier
1639082506
Registry record updated Sep 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language AssistantTaxonomy code 2355S0801X
Practice address
8485 E McDonald Dr # 251
Scottsdale, AZ 85250-6335
Phone
(602) 748-0554
Fax
(480) 383-6375
NPI assigned
Sep 23, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 23, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Assistant 2355S0801X AZ Primary

Addresses

Primary practice location

8485 E McDonald Dr # 251
Scottsdale, AZ 85250-6335

Mailing address

3347 W Steinbeck Dr
Anthem, AZ 85086-2517
Phone (623) 523-1292

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

NPI Registry JSON

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

{
    "created_epoch": "1790121600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790121600000",
    "number": "1639082506",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3347 W STEINBECK DR",
            "city": "ANTHEM",
            "state": "AZ",
            "postal_code": "850862517",
            "telephone_number": "623-523-1292"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8485 E MCDONALD DR # 251",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852506335",
            "telephone_number": "602-748-0554",
            "fax_number": "480-383-6375"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TARRANT",
        "first_name": "MARIAH",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-09-23",
        "last_updated": "2026-09-23",
        "certification_date": "2026-09-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2355S0801X",
            "taxonomy_group": "",
            "desc": "Specialist/Technologist, Speech-Language Assistant",
            "state": "AZ",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Scottsdale, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.