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KATHERINE ARELENE KNAAK NP
NPI 1558698688
Nurse Practitioner - Psychiatric/Mental Health in Oregon City, OR

Active since November 10, 2009
998 LIBRARY CT, OREGON CITY, OR 97045(503) 655-8401(503) 655-8429 Get Directions Write a Review

NPPES record last updated: November 10, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Katherine Arelene Knaak Np NPPES

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

KATHERINE ARELENE KNAAK NP (NPI 1558698688) is an individual psychiatric/mental health provider in Oregon City, Oregon, licensed in Oregon (082010216N6) and active in the NPI registry since November 2009.

NPPES Registry Identity

NPI1558698688
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameKATHERINE ARELENE KNAAKCredential: NP
Location Address998 LIBRARY CTOregon City, OR 97045-4041
Mailing Address2051 Kaen Rd, Suite 367Oregon City, OR 97045-4035 · (503) 742-5300 · Fax (503) 742-5301
Phone(503) 655-8401
Fax(503) 655-8429
Sole ProprietorYes
Enumeration DateNovember 10, 2009
✔ NPI 1558698688 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in OR · 082010216N6
998 LIBRARY CT, Oregon City, OR 97045
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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.

JEAN M WILSON
Social Worker (Clinical)
998 LIBRARY CT
OREGON CITY, OR 97045
Clackamas County (503) 655-8401
PAUL C DEROCHE BS
Counselor (Mental Health)
998 LIBRARY CT
OREGON CITY, OR 97045
Clackamas County (503) 655-8401
DONALD GLEN MC ARTHUR LCSW, CADCI
Social Worker (Clinical)
998 LIBRARY CT
OREGON CITY, OR 97045
Clackamas County (503) 655-8401
DR. ALISON BORT PH.D., J.D.
Psychologist
998 LIBRARY CT
OREGON CITY, OR 97045
Clackamas County (503) 655-8401
CINDY SAUCEDO MSW
Social Worker (Clinical)
998 LIBRARY CT
OREGON CITY, OR 97045
Clackamas County (503) 655-8401
KIM A WENNHOLD MD
Psychiatry & Neurology (Child & Adolescent Psychiatry)
998 LIBRARY CT
OREGON CITY, OR 97045
Clackamas County (503) 655-8401
BECKY MCVICKER-YOUNG
Counselor (Mental Health)
998 LIBRARY CT
OREGON CITY, OR 97045
Clackamas County (503) 655-8401
SOPHIE M BETOULAUD
Social Worker
998 LIBRARY CT
OREGON CITY, OR 97045
Clackamas County (503) 655-8401

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 Katherine Knaak's NPI number?

The NPI number for Katherine Knaak is 1558698688. It was assigned to this individual provider in the NPPES registry on November 10, 2009.

Where is Katherine Knaak located?

Katherine Knaak practices at 998 Library Ct, Oregon City, OR 97045. The listed phone number is (503) 655-8401.

What is Katherine Knaak's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Katherine Knaak was last updated on November 10, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.