Individual provider · Type 1 NPI

Marisa Bierenfeld, M.S. CCC-SLP

Speech-Language Pathologist · Washington, DC

NPI number 1407322126 Active

Practice location

100 Peabody St NW
Washington, DC 20011-2212

Mailing address

672 Quinton Ave
Kenilworth, NJ 07033-1815

Specialties and licenses

TaxonomyCodeLicense
Speech-Language Pathologist 235Z00000XSLP001316 (DC)
Speech-Language Pathologist Primary 235Z00000X41YS00955000 (NJ)

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 1407322126

Marisa Bierenfeld, M.S. CCC-SLP's National Provider Identifier is 1407322126, issued on Oct 19, 2018. The primary taxonomy on file is Speech-Language Pathologist (235Z00000X), and the practice location is in Washington, DC. The record was last updated on Aug 10, 2025.