Individual provider Active NPI

Andrea Valentin-Hickey, MS CCC SLP

  • Speech-Language Pathologist
  • Phoenix, AZ
National Provider Identifier
1720640477
Registry record updated Oct 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
SA18398 Issued in FL
Practice address
4350 E Ray Rd Ste 101a
Phoenix, AZ 85044-4707
Phone
(480) 704-5954
Fax
(480) 704-5807
NPI assigned
Jul 2, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 27, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Pathologist 235Z00000X SA18398 FL Primary
Speech-Language Pathologist 235Z00000X SLP16786 AZ

Addresses

Primary practice location

4350 E Ray Rd Ste 101a
Phoenix, AZ 85044-4707

Mailing address

6510 S Hazelton LN Unit 125
Tempe, AZ 85283-3278
Phone (727) 426-8948

Other practice location 1

10901 Roosevelt Blvd N
St Petersburg, FL 33716-2305
Phone (727) 240-6209

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address acvalen5@asu.edu Arizona State University
Direct Messaging Address andrea@maddentherapysolutions.com

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
Credentials
Master of Science

State licenses

LicenseStateTypeSpecialty
SLP16786AZMDSpeech-Language Pathologist
SA18398FLMDSpeech-Language Pathologist

Practice roles

OrganizationSpecialtyStatusNew patients
Desert Valley Pediatric Therapy CurrentSince Mar 6, 2022 Accepting new patients
Madden Therapy Solutions Speech-Language Pathologist Past Accepting new patients
Bilingual Speech Therapy of Clearwater LLC Speech-Language Pathologist PastSince Nov 1, 2021 Accepting new patients

Locations

4350 E Ray Rd
Ste 101A
Phoenix, AZ 85044
Phone (480) 704-5954

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1562025600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761523200000",
    "number": "1720640477",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6510 S HAZELTON LN UNIT 125",
            "city": "TEMPE",
            "state": "AZ",
            "postal_code": "852833278",
            "telephone_number": "727-426-8948"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4350 E RAY RD STE 101A",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850444707",
            "telephone_number": "480-704-5954",
            "fax_number": "480-704-5807"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10901 Roosevelt Blvd N",
            "address_purpose": "LOCATION",
            "city": "St Petersburg",
            "state": "FL",
            "postal_code": "337162305",
            "country_code": "US",
            "telephone_number": "727-240-6209",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "VALENTIN-HICKEY",
        "first_name": "ANDREA",
        "credential": "MS CCC SLP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-07-02",
        "last_updated": "2025-10-27",
        "certification_date": "2025-10-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "FL",
            "license": "SA18398",
            "primary": true
        },
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "AZ",
            "license": "SLP16786",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "acvalen5@asu.edu",
            "affiliation": "Y",
            "affiliationName": "Arizona State University",
            "address_1": "1150 S Forest Ave # 334",
            "city": "Tempe",
            "state": "AZ",
            "country_code": "US",
            "postal_code": "852871012",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "andrea@maddentherapysolutions.com",
            "affiliation": "N",
            "endpointDescription": "work email",
            "address_1": "558 94th Ave N",
            "city": "St Petersburg",
            "state": "FL",
            "country_code": "US",
            "postal_code": "337022406",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "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 Oct 27, 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.