Individual provider Active NPI

Alaina Marie Ballesteros

  • Speech-Language Assistant
  • Phoenix, AZ
National Provider Identifier
1710870688
Registry record updated Jun 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language AssistantTaxonomy code 2355S0801X
License
SLPA16186 Issued in AZ
Practice address
2601 E Thomas Rd
Phoenix, AZ 85016-8221
Phone
(623) 300-3999
NPI assigned
May 30, 2025
Last updated
Jun 3, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 3, 2025

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 SLPA16186 AZ Primary

Addresses

Primary practice location

2601 E Thomas Rd
Phoenix, AZ 85016-8221

Mailing address

9340 E Redfield Rd Unit 1081
Scottsdale, AZ 85260-3780
Phone (714) 401-4430

Other practice location 1

3406 W Maldonado Rd
Phoenix, AZ 85041-6318
Phone (480) 913-0053

Medicare participation

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

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
SLPA16186AZMDSpeech-Language Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Allegiant Therapy LLC. PastSince Dec 1, 2022 Accepting new patients

Organizations & group practices 1

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

NPI Registry JSON

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

{
    "created_epoch": "1748563200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748908800000",
    "number": "1710870688",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9340 E REDFIELD RD UNIT 1081",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852603780",
            "telephone_number": "714-401-4430"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2601 E THOMAS RD",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850168221",
            "telephone_number": "623-300-3999"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3406 W Maldonado Rd",
            "address_purpose": "LOCATION",
            "city": "Phoenix",
            "state": "AZ",
            "postal_code": "850416318",
            "country_code": "US",
            "telephone_number": "480-913-0053",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BALLESTEROS",
        "first_name": "ALAINA",
        "middle_name": "MARIE",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-05-30",
        "last_updated": "2025-06-03",
        "certification_date": "2025-06-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2355S0801X",
            "taxonomy_group": "",
            "desc": "Specialist/Technologist, Speech-Language Assistant",
            "state": "AZ",
            "license": "SLPA16186",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Phoenix, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 3, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.