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Kaiser Foundation Health Plan of the Northwest

Managed Care Organization Pharmacy in Portland, OR · enumerated 2006 · authorized official Stephen Barton, Executive Director, Revenue Cycle.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1013963131

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Registry record

Entity type Organization (Type 2)
Legal business name Kaiser Foundation Health Plan of the Northwest
Other name <Unavail>
Practice address 3550 N Interstate Ave, Portland, OR, 97227
Phone (866) 279-6122
Fax (503) 249-3438
Enumeration date May 26, 2006
Last updated in NPPES Jun 23, 2022

Taxonomy & classification

3336C0002X Clinic Pharmacy Suppliers Secondary
3336M0003X Managed Care Organization Pharmacy Suppliers · License RP-0000717-CS (OR) Primary

Authorized official

Name Stephen Barton
Title Executive Director, Revenue Cycle
Phone (800) 813-2000

Other identifiers

Identifier Type State Issuer
136650 Medicaid OR -
2077391 Other - PK
6019418 Medicaid WA -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-06-23. Verify at npiregistry.cms.hhs.gov.
Where is Kaiser Foundation Health Plan of the Northwest located?
The practice location on file with NPPES is in Portland, OR.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-23.