Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KATHRYN R RIDGEWAY LCSW
NPI 1689926974
Social Worker - Clinical in Lake Oswego, OR

Q: What is Kathryn Ridgeway's NPI number?

The NPI number for Kathryn Ridgeway is 1689926974. It was assigned to this individual provider in the NPPES registry on October 10, 2012. The provider is also known as Katie Ridgeway.

Q: What is Kathryn Ridgeway's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Q: When was this NPI record last updated?

The NPPES record for Kathryn Ridgeway was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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 10, 2012

4800 MEADOWS RD STE 300, LAKE OSWEGO, OR 97035(971) 201-1720(503) 210-9250 Get Directions Write a Review

NPPES record last updated: July 14, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 14, 2026, May 27, 2026, Apr 28, 2021 and 3 more (6 updates tracked since 2018).

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About Kathryn R Ridgeway Lcsw NPPES

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

KATHRYN R RIDGEWAY LCSW (NPI 1689926974) is an individual clinical provider in Lake Oswego, Oregon, licensed in Oregon (L8005) and active in the NPI registry since October 2012. She maintains a secondary practice location in Portland.

NPPES Registry Identity

NPI1689926974

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameKATHRYN R RIDGEWAYCredential: LCSW

Location Address4800 MEADOWS RD STE 300Lake Oswego, OR 97035-5277

Mailing Address4800 Meadows Rd Ste 300Lake Oswego, OR 97035-5277 · (971) 201-1720 · Fax (503) 210-9250

Phone(971) 201-1720

Fax(503) 210-9250

Sole ProprietorNo

Enumeration DateOctober 10, 2012

Last NPPES UpdateJuly 14, 20266 updates tracked since enumeration

NPPES CertifiedJuly 14, 2026

✔ NPI 1689926974 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in OR · L8005

Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License CANDIDATE (OR)

Also ListedSocial WorkerTaxonomy 104100000X · License LSW.0009921498 (CO)

4800 MEADOWS RD STE 300, Lake Oswego, OR 97035

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Other Names 1

Other Name (5)Katie Ridgeway

Secondary Practice Location 1

Location 17886 SE 13th AvePortland, OR 97202-6300 · Phone (503) 956-9396

Other Providers at the Same Location NPPES 8

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

JESSICA LYNN BLODGETT

Counselor (Mental Health)