Three Rivers Voice and Speech Services, LLC

Primary specialty

Speech-Language PathologistTaxonomy code 235Z00000X

Legal business name

THREE RIVERS VOICE AND SPEECH SERVICES, LLC

Practice address

603 Driftwood Dr
Pittsburgh, PA 15238-2515

Phone

(412) 849-3981

NPI assigned

Aug 18, 2026

Last updated

Aug 18, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Lauren Katherine Frey-Longo, M.A., CCC-SLP

Title

Speech-Language Pathologist

Phone

(412) 849-3981

Specialties & licenses 1

Addresses

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

{
    "created_epoch": "1787011200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1787011200000",
    "number": "1790690188",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "603 DRIFTWOOD DR",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152382515",
            "telephone_number": "412-849-3981"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "603 DRIFTWOOD DR",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152382515",
            "telephone_number": "412-849-3981"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "THREE RIVERS VOICE AND SPEECH SERVICES, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-08-18",
        "last_updated": "2026-08-18",
        "certification_date": "2026-08-18",
        "status": "A",
        "authorized_official_last_name": "FREY-LONGO",
        "authorized_official_first_name": "LAUREN",
        "authorized_official_middle_name": "KATHERINE",
        "authorized_official_title_or_position": "SPEECH-LANGUAGE PATHOLOGIST",
        "authorized_official_telephone_number": "412-849-3981",
        "authorized_official_credential": "M.A., CCC-SLP"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Speech-Language Pathologist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Speech-Language Pathologist in Pittsburgh, PA
• Providers in Pittsburgh, PA by specialty
• Speech-Language Pathologist in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 18, 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.