MR. DAVID WILLEM JILLSON MA
NPI 1033516273
Counselor - Mental Health in Bellevue, WA

Q: What is David Jillson's NPI number?

The NPI number for David Jillson is 1033516273. It was assigned to this individual provider in the NPPES registry on December 3, 2014.

Q: What is David Jillson'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 David Jillson was last updated on October 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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 December 03, 2014

1160 140TH AVE NE STE F, BELLEVUE, WA 98005(425) 637-1289 Get Directions Write a Review

NPPES record last updated: October 5, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Mr. David Willem Jillson Ma NPPES

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

MR. DAVID WILLEM JILLSON MA (NPI 1033516273) is an individual mental health provider in Bellevue, Washington, licensed in Washington (60494723) and active in the NPI registry since December 2014.

NPPES Registry Identity

NPI1033516273

Entity TypeIndividualMale

Primary Taxonomy101YM0800X

Provider Legal NameMR. DAVID WILLEM JILLSONCredential: MA

Location Address1160 140TH AVE NE STE FBellevue, WA 98005-2978

Mailing Address4116 California Ave Sw Apt 201Seattle, WA 98116-4170 · (206) 678-3882

Phone(425) 637-1289

Sole ProprietorYes

Enumeration DateDecember 3, 2014

Last NPPES UpdateOctober 5, 2020

NPPES CertifiedOctober 5, 2020

✔ NPI 1033516273 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 · 60494723

1160 140TH AVE NE STE F, Bellevue, WA 98005

Open in Google Maps ↗

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RACHEL PETERSON LMHCA

Counselor (Mental Health)

1160 140TH AVE NE STE F
BELLEVUE, WA 98005

King County (425) 283-1313

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 David Jillson's NPI number?

The NPI number for David Jillson is 1033516273. It was assigned to this individual provider in the NPPES registry on December 3, 2014.

Where is David Jillson located?

David Jillson practices at 1160 140th Ave NE Ste F, Bellevue, WA 98005. The listed phone number is (425) 637-1289.

What is David Jillson'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 David Jillson was last updated on October 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.