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

Deborah Kay Byington

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1780965798

Deborah Kay Byington is an Addiction (Substance Use Disorder) Counselor in Tukwila, Washington. Licensed in Washington. Registered with an NPI since 2011.

Licensed in
WA
In the registry since
2011
Specialties on file
2

Practice location Address checks out

6100 Southcenter Blvd Sound Mental Health
Tukwila, WA 98188-2441
Phone: (206) 444-7939
Fax: (206) 444-7810
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence MC60180917 (WA)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence CO60145856 (WA)

Record details

NPI number1780965798
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 2, 2011
Last updated in NPPESSeptember 2, 2011
Mailing address1600 E Olive St, Sound Mental Health, Seattle, WA 98122-2735

Other providers in Tukwila