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

Mahanaim Psychology Services, PLLC

Organization Clinical Psychologist · NPI 1033525423

Mahanaim Psychology Services, PLLC is a Clinical Psychologist in Deer Park, Washington. Registered with an NPI since 2014.

In the registry since
2014
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

110 W Crawford St Ste F
Deer Park, WA 99006-5356
Phone: (509) 276-5644
Fax: (509) 780-4394
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X

Record details

NPI number1033525423
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Leslie Brost — President Of Corporation/Provider · (509) 276-5644
NPI enumeratedJuly 7, 2014
Last updated in NPPESNovember 19, 2019
Mailing addressPo Box 2110, Deer Park, WA 99006-2110

Other providers in Deer Park