Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Courtney Ann Deruiter, SLP

Individual provider Speech-Language Pathologist · NPI 1669650461

Courtney Ann Deruiter, SLP is a Speech-Language Pathologist in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2008.

Licensed in
WA
In the registry since
2008
What do these letters mean?
SLP — Speech-Language Pathologist
Treats speech, language and swallowing disorders.

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Practice location Address checks out

325 9th Ave # 359819
Seattle, WA 98104-2420
Phone: (206) 731-2140
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence LL00004626 (WA)

Record details

NPI number1669650461
Entity typeIndividual (Type 1)
GenderFemale
Credentials SLP
Sole proprietorNo
NPI enumeratedFebruary 4, 2008
Last updated in NPPESFebruary 4, 2008

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