Individual provider · Type 1 NPI

Ashlyn Ellis

Speech-Language Pathologist · Castro Valley, CA

NPI number 1093647752 Active

Practice location

4400 Alma Ave
Castro Valley, CA 94546-3104

Call (510) 537-3000 Map

Mailing address

842 Kenyon Ave
San Leandro, CA 94577-6212

Specialties and licenses

TaxonomyCodeLicense
Speech-Language Pathologist Primary 235Z00000X220101525 (CA)

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 1093647752

Ashlyn Ellis's National Provider Identifier is 1093647752, issued on May 29, 2026. The primary taxonomy on file is Speech-Language Pathologist (235Z00000X), and the practice location is in Castro Valley, CA. The record was last updated on May 29, 2026.