Stefanie Mathis, MS, CCC-SLP

Primary specialty

Speech-Language PathologistTaxonomy code 235Z00000X

License

SLP9028 Issued in AZ

Practice address

4510 N 37TH Ave
Phoenix, AZ 85019-3206

Phone

(623) 217-0033

NPI assigned

Aug 26, 2014

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Master of Science

State licenses

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

{
    "created_epoch": "1409011200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774915200000",
    "number": "1417357500",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5810 N 49TH AVE",
            "city": "GLENDALE",
            "state": "AZ",
            "postal_code": "853016222",
            "telephone_number": "623-842-3889"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4510 N 37TH AVE",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850193206",
            "telephone_number": "623-217-0033"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "6859 E Rembrandt Ave Ste 101",
            "address_purpose": "LOCATION",
            "city": "Mesa",
            "state": "AZ",
            "postal_code": "852123629",
            "country_code": "US",
            "telephone_number": "480-389-4516",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MATHIS",
        "first_name": "STEFANIE",
        "credential": "MS, CCC-SLP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2014-08-26",
        "last_updated": "2026-03-31",
        "certification_date": "2026-03-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "AZ",
            "license": "SLP9028",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Meera Preema Mathias
• Susan Mathias, PHARMACIST
• Albert Mathieu, PA
• Wana Mathieu
• David Riley Mathis
• Eric Steven Mathson
• Lanie Matias
• Dejan Matijevic, ND
• Nassim Matin, M.D.
• Vafa Matin, DO

• Speech-Language Pathologist in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Speech-Language Pathologist in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 31, 2026; 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.