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

Eastside Social Skills Therapy LLC

Organization Preferred Provider Organization · NPI 1659765816

Eastside Social Skills Therapy LLC is a Preferred Provider Organization in Issaquah, Washington. Registered with an NPI since 2015.

In the registry since
2015
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

5436 232nd Ave SE
Issaquah, WA 98029
Phone: (206) 380-3009
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Preferred Provider Organization (primary) Taxonomy 305R00000X

Record details

NPI number1659765816
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Penny Lathum — Owner · (206) 380-3009
NPI enumeratedMarch 26, 2015
Last updated in NPPESMarch 26, 2015
Mailing address5436 232nd Ave Se, Issaquah, WA 98029

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