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

Chasteen Counseling, PLLC

Organization Mental Health Clinic/Center (Including Community Mental Health Center) · NPI 1720742133

Chasteen Counseling, PLLC is a Mental Health Clinic/Center (Including Community Mental Health Center) in Seattle, Washington. Registered with an NPI since 2021.

In the registry since
2021
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

9036 35th Ave SW Ste B
Seattle, WA 98126-3821
Phone: (206) 848-8448
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Clinic/Center (Including Community Mental Health Center) (primary) Taxonomy 261QM0801X

Record details

NPI number1720742133
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Brittany Chasteen — Owner · (206) 848-8448
NPI enumeratedOctober 22, 2021
Last updated in NPPESSeptember 4, 2022
Certification dateSeptember 4, 2022
Mailing address4742 42nd Ave Sw # 196, Seattle, WA 98116-4553

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