Individual provider · Type 1 NPI

Ralonda Ann Drefs, M.A., CCC-SLP

Speech-Language Pathologist · Woodland, CA

NPI number 1396693354 Active

Practice location

50 Ashley Ave
Woodland, CA 95695-2504

Call (530) 406-3152 Map

Mailing address

435 6th St
Woodland, CA 95695-4109

Specialties and licenses

TaxonomyCodeLicense
Speech-Language Pathologist Primary 235Z00000XSP9562 (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 1396693354

Ralonda Ann Drefs, M.A., CCC-SLP's National Provider Identifier is 1396693354, issued on Mar 17, 2026. The primary taxonomy on file is Speech-Language Pathologist (235Z00000X), and the practice location is in Woodland, CA. The record was last updated on Mar 17, 2026.