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

Treehouse Support Services

Organization Community/Behavioral Health Agency · NPI 1952038986

Treehouse Support Services is a Community/Behavioral Health Agency in Bellingham, Washington. Registered with an NPI since 2022.

In the registry since
2022

Practice location Address checks out

455 W Stewart Rd
Bellingham, WA 98226
Phone: (360) 348-6414
Show map & directions

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

Specialties & licences

Community/Behavioral Health Agency (primary) Taxonomy 251S00000X

Record details

NPI number1952038986
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Heather Dorn-Deasy — President · (360) 348-6414
NPI enumeratedAugust 1, 2022
Last updated in NPPESAugust 1, 2022
Certification dateJuly 21, 2022
Mailing address464 Common St # 106, Belmont, MA 02478-2704

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