Individual provider · Type 1 NPI

Margaret Sullivan Holladay, M.C.D, CCC-SLP

Speech-Language Pathologist · Huntsville, AL

NPI number 1821569831 Active

Practice location

107 Governors Dr SW Unit 101
Huntsville, AL 35801-4326

Call (256) 265-7952 Map

Specialties and licenses

TaxonomyCodeLicense
Speech-Language Pathologist Primary 235Z00000X4156 (AL)

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…

Other speech-language pathologist providers in Huntsville

See all in Huntsville →

About NPI 1821569831

Margaret Sullivan Holladay, M.C.D, CCC-SLP's National Provider Identifier is 1821569831, issued on Dec 17, 2018. The primary taxonomy on file is Speech-Language Pathologist (235Z00000X), and the practice location is in Huntsville, AL. The record was last updated on Jan 18, 2026.