Individual provider · Type 1 NPI

Sierra Rivers Nordloef, SLP

Speech-Language Pathologist · Williston, ND

NPI number 1851218556 Active

Practice location

221 University Ave Ste 203
Williston, ND 58801-5618

Fax (701) 609-5231

Mailing address

PO Box 217
Powers Lake, ND 58773-0217

Specialties and licenses

TaxonomyCodeLicense
Speech-Language Pathologist Primary 235Z00000X3102 (ND)

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 1851218556

Sierra Rivers Nordloef, SLP's National Provider Identifier is 1851218556, issued on Jul 2, 2026. The primary taxonomy on file is Speech-Language Pathologist (235Z00000X), and the practice location is in Williston, ND. The record was last updated on Jul 2, 2026.