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

Jason Koop

Individual provider Mental Health Counselor · NPI 1770451130

Jason Koop is a Mental Health Counselor in Seattle, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2025

Practice location Address checks out

2323 W Newton St Apt 4
Seattle, WA 98199-4143
Phone: (360) 932-7753
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 MHCA.MC.70043269 (WA)

Record details

NPI number1770451130
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedOctober 28, 2025
Last updated in NPPESOctober 28, 2025
Certification dateOctober 28, 2025

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