Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mary Lynn Thompson, SLP

Individual provider Speech-Language Pathologist · NPI 1427482678

Mary Lynn Thompson, SLP is a Speech-Language Pathologist in Walla Walla, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2013
What do these letters mean?
SLP — Speech-Language Pathologist
Treats speech, language and swallowing disorders.

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Practice location Address checks out

364 S Park St
Walla Walla, WA 99362-3249
Phone: (509) 527-3000
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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 LL00001503 (WA)

Record details

NPI number1427482678
Entity typeIndividual (Type 1)
GenderFemale
Credentials SLP
Sole proprietorYes
NPI enumeratedAugust 23, 2013
Last updated in NPPESAugust 23, 2013

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