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KAISER FOUNDATION HEALTH PLAN OF THE NORTHWEST
NPI 1942718622
Clinic/Center in Hillsboro, OR

Active since January 17, 2018
19075 NW TANASBOURNE DR, HILLSBORO, OR 97124(800) 813-2000 Get Directions Write a Review

NPPES record last updated: September 12, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 12, 2025, Jun 1, 2021, Jun 16, 2018 and 1 more (4 updates tracked since 2018).

About Kaiser Foundation Health Plan Of The Northwest NPPES

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

KAISER FOUNDATION HEALTH PLAN OF THE NORTHWEST (NPI 1942718622) is a healthcare organization registered as a clinic/center in Hillsboro, Oregon and active in the NPI registry since January 2018. The organization lists Stephen Shawn Barton, Executive Director, Revenue Cycle, as its authorized official.

NPPES Registry Identity

NPI1942718622
Entity TypeOrganization
Primary Taxonomy261Q00000X
Legal Business NameKAISER FOUNDATION HEALTH PLAN OF THE NORTHWEST
Location Address19075 NW TANASBOURNE DRHillsboro, OR 97124-5860
Mailing Address500 Ne Multnomah StPortland, OR 97232-2023 · (800) 813-2000
Phone(800) 813-2000
Organization SubpartYesParent: Kaiser Foundation Health Plan Northwest
Authorized OfficialStephen Shawn BartonExecutive Director, Revenue Cycle · (503) 813-2440
Enumeration DateJanuary 17, 2018
Last NPPES UpdateSeptember 12, 20254 updates tracked since enumeration
NPPES CertifiedJune 1, 2021
✔ NPI 1942718622 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/CenterAmbulatory Health Care Facilities
Taxonomy Code261Q00000X
Definition
A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).

Other Names 1

Other NameTanasbourne Medical Office

Other Identifiers 1

Medicaid147090OR

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Kaiser Permanente.Insurance ›

Other Providers at the Same Location NPPES 20

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

LAUREN MELISSA SMALL PA-C
Physician Assistant
19075 NW TANASBOURNE DR, SUITE 200
HILLSBORO, OR 97124
Washington County (503) 684-8252
TINA M BARBER APN
Nurse Practitioner
19075 NW TANASBOURNE DR, SUIT 200
HILLSBORO, OR 97124
Washington County (503) 684-8252
DR. HAROLD Y. Y. YOUNG D.M.D.
Dentist (General Practice)
19075 NW TANASBOURNE DR, SUITE 300
HILLSBORO, OR 97124
Washington County (503) 531-1700
DIJONNETTE LASHELLE MONTGOMERY-THOMPSON
Student in an Organized Health Care Education/Training Program
19075 NW TANASBOURNE DR
HILLSBORO, OR 97124
Washington County (503) 813-2619
SITARA LONES FNP
Nurse Practitioner (Family)
19075 NW TANASBOURNE DR, SUITE 200
HILLSBORO, OR 97124
Washington County (503) 941-3753
MS. MARIA NGUYEN PA
Physician Assistant
19075 NW TANASBOURNE DR, SUITE 200
HILLSBORO, OR 97124
Washington County (503) 684-8252
MRS. SHANNON VUYLSTEKE EFDA
Dental Assistant
19075 NW TANASBOURNE DR, SUITE 300
HILLSBORO, OR 97124
Washington County (503) 531-1700
MAAROF SADIQ R.D.H
Dental Hygienist
19075 NW TANASBOURNE DR, SUITE 300
HILLSBORO, OR 97124
Washington County (503) 531-1700

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 Kaiser Foundation Health Plan Of The Northwest's NPI number?

The NPI number for Kaiser Foundation Health Plan Of The Northwest is 1942718622. It was assigned to this organization in the NPPES registry on January 17, 2018. The provider is also known as Tanasbourne Medical Office.

Where is Kaiser Foundation Health Plan Of The Northwest located?

Kaiser Foundation Health Plan Of The Northwest is located at 19075 NW Tanasbourne Dr, Hillsboro, OR 97124. The listed phone number is (800) 813-2000.

What is Kaiser Foundation Health Plan Of The Northwest's specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

What insurance does Kaiser Foundation Health Plan Of The Northwest accept?

Health plans from Kaiser Permanente list Kaiser Foundation Health Plan Of The Northwest as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Kaiser Foundation Health Plan Of The Northwest was last updated on September 12, 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.