Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Joanne E Mathews, MS, CCC-SLP

Individual provider Speech-Language Pathologist · NPI 1891121307

Joanne E Mathews, MS, CCC-SLP is a Speech-Language Pathologist in Redmond, Washington. Licensed in Washington. Registered with an NPI since 2013.

Licensed in
WA
In the registry since
2013
What do these letters mean?
MS — Master of Science
A graduate science degree.
CCC-SLP — Certificate of Clinical Competence in Speech-Language Pathology
A speech-language pathologist certified by ASHA.

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Practice location Address checks out

16250 NE 74th St
Redmond, WA 98052-7817
Phone: (909) 744-7344
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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 LL60342229 (WA)

Record details

NPI number1891121307
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CCC-SLP
Sole proprietorNo
NPI enumeratedSeptember 17, 2013
Last updated in NPPESSeptember 17, 2013
Mailing addressPo Box 645, Fall City, WA 98024-0645

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