JASON KOOP
NPI 1770451130
Counselor - Mental Health in Seattle, WA

Q: What is Jason Koop's NPI number?

The NPI number for Jason Koop is 1770451130. It was assigned to this individual provider in the NPPES registry on October 28, 2025.

Q: What is Jason Koop's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Q: When was this NPI record last updated?

The NPPES record for Jason Koop was last updated on October 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 28, 2025

2323 W NEWTON ST APT 4, SEATTLE, WA 98199(360) 932-7753 Get Directions Write a Review

NPPES record last updated: October 28, 2025. Verified against the NPPES registry weekly; last sync: September 06, 2026.

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About Jason Koop NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JASON KOOP (NPI 1770451130) is an individual mental health provider in Seattle, Washington, licensed in Washington (MHCA.MC.70043269) and active in the NPI registry since October 2025.

NPPES Registry Identity

NPI1770451130

Entity TypeIndividualMale

Primary Taxonomy101YM0800X

Provider Legal NameJASON KOOP

Location Address2323 W NEWTON ST APT 4Seattle, WA 98199-4143

Mailing Address2323 W Newton St Apt 4Seattle, WA 98199-4143

Phone(360) 932-7753

Sole ProprietorYes

Enumeration DateOctober 28, 2025

NPPES CertifiedOctober 28, 2025

✔ NPI 1770451130 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

License✔ Licensed in WA · MHCA.MC.70043269

2323 W NEWTON ST APT 4, Seattle, WA 98199

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jason Koop's NPI number?

The NPI number for Jason Koop is 1770451130. It was assigned to this individual provider in the NPPES registry on October 28, 2025.

Where is Jason Koop located?

Jason Koop practices at 2323 W Newton St Apt 4, Seattle, WA 98199. The listed phone number is (360) 932-7753.

What is Jason Koop's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Jason Koop was last updated on October 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.