Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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James Mike Marshall, SLP

Individual provider Speech-Language Pathologist · NPI 1992858740

James Mike Marshall, SLP is a Speech-Language Pathologist in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2007.

Licensed in
WA
In the registry since
2007
What do these letters mean?
SLP — Speech-Language Pathologist
Treats speech, language and swallowing disorders.

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Practice location Address checks out

1100 9th Ave
Seattle, WA 98101-2756
Phone: (206) 223-6600
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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 LL00002189 (WA)

Record details

NPI number1992858740
Entity typeIndividual (Type 1)
GenderMale
Credentials SLP
Sole proprietorNo
NPI enumeratedJanuary 18, 2007
Last updated in NPPESJanuary 25, 2010
Mailing address1100 9th Ave, Seattle, WA 98101-2756

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