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

Through the Looking Glass LLC

Organization Case Management Agency · NPI 1104692607

Through the Looking Glass LLC is a Case Management Agency in Snohomish, Washington. Registered with an NPI since 2023.

In the registry since
2023
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

9318 62nd Pl SE
Snohomish, WA 98290-9267
Phone: (360) 348-7476
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Management Agency (primary) Taxonomy 251B00000X

Record details

NPI number1104692607
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Melissa Macdonald — Owner · (360) 348-7476
Other names Advocacy Change Thrive
NPI enumeratedNovember 27, 2023
Last updated in NPPESNovember 27, 2023
Certification dateNovember 27, 2023
Mailing address9318 62nd Pl Se, Snohomish, WA 98290-9267