Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Theories of Mind PLLC

Organization Mental Health Counselor · NPI 1942680624

Theories of Mind PLLC provides Mental Health Counselor services in Bellevue, Washington. Licensed in Washington. Registered with an NPI since 2015.

Licensed in
WA
In the registry since
2015
Specialties on file
2
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

345 118th Ave SE Ste 100
Bellevue, WA 98005-3587 Not confirmed with CMS for 10 years — call before visiting
Phone: (206) 369-6234
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence LH60420811 (WA)
Mental Health Counselor Taxonomy 101YM0800X · Licence LH60489768 (WA)

Record details

NPI number1942680624
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ariel Caspe-Detzer — Owner · (425) 417-2263
NPI enumeratedJune 8, 2015
Last updated in NPPESMarch 22, 2016
Mailing address345 118th Ave Se Ste 100, Bellevue, WA 98005-3587

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