Individual provider · Type 1 NPI

Mackenzie Wasser, MS, CCC-SLP

Speech-Language Pathologist · St. Louis, MO

NPI number 1972439263 Active

Practice location

12110 Clayton Rd
St. Louis, MO 63131-2599

Call (314) 989-8100 Map

Mailing address

1002 Dorchester Ave
Kirkwood, MO 63122-2433

Specialties and licenses

TaxonomyCodeLicense
Speech-Language Pathologist Primary 235Z00000X2022030326 (MO)

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 1972439263

Mackenzie Wasser, MS, CCC-SLP's National Provider Identifier is 1972439263, issued on Jun 23, 2026. The primary taxonomy on file is Speech-Language Pathologist (235Z00000X), and the practice location is in St. Louis, MO. The record was last updated on Jun 23, 2026.