Individual provider · Type 1 NPI

Olivia Horrigan, M.S., CCC-SLP

Speech-Language Pathologist · Troy, MI

NPI number 1790699403 Active

Practice location

4600 Forsyth Dr
Troy, MI 48085-3775

Mailing address

582 Fox River Dr
Bloomfield Hills, MI 48304-1010

Specialties and licenses

TaxonomyCodeLicense
Speech-Language Pathologist Primary 235Z00000X7101008992 (MI)

Speech-Language Pathologist: The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonan…

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About NPI 1790699403

Olivia Horrigan, M.S., CCC-SLP's National Provider Identifier is 1790699403, issued on Sep 30, 2026. The primary taxonomy on file is Speech-Language Pathologist (235Z00000X), and the practice location is in Troy, MI. The record was last updated on Sep 30, 2026.