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SETH S WILLIAMS PSYD LLC
NPI 1548710148
Psychologist - Clinical in Lake Oswego, OR

Active since October 06, 2016
14511 WESTLAKE DR, SUITE 120, LAKE OSWEGO, OR 97035(503) 752-0122(508) 433-1871 Get Directions Write a Review

NPPES record last updated: October 6, 2016. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Seth S Williams Psyd Llc NPPES

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

SETH S WILLIAMS PSYD LLC (NPI 1548710148) is a healthcare organization registered as a clinical in Lake Oswego, Oregon and active in the NPI registry since October 2016. The organization lists Seth Saturn Williams, Owner, as its authorized official.

NPPES Registry Identity

NPI1548710148
Entity TypeOrganization
Primary Taxonomy103TC0700X
Legal Business NameSETH S WILLIAMS PSYD LLC
Location Address14511 WESTLAKE DR, SUITE 120Lake Oswego, OR 97035-7783
Mailing Address6107 Sw Murray BlvdBeaverton, OR 97008-4421 · (503) 752-0122 · Fax (508) 433-1871
Phone(503) 752-0122
Fax(508) 433-1871
Organization SubpartNo
Authorized OfficialSeth Saturn WilliamsOwner · (503) 752-0122
Enumeration DateOctober 6, 2016
✔ NPI 1548710148 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in OR · 2227
Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

14511 WESTLAKE DR, Lake Oswego, OR 97035
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 15

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

WESTLAKE CHIROPRACTIC, P.C.
Chiropractor
14511 WESTLAKE DR, #148
LAKE OSWEGO, OR 97035
Clackamas County (503) 620-2353
AMY ELIZABETH MCDANNALD MSW
Social Worker (Clinical)
14511 WESTLAKE DR
LAKE OSWEGO, OR 97035
Clackamas County (503) 360-3584
LINDSAY DONNER MCGRATH MS
Marriage & Family Therapist
14511 WESTLAKE DR
LAKE OSWEGO, OR 97035
Clackamas County (503) 860-2239
AMBER LYNN COTTRELL MA
Counselor (Mental Health)
14511 WESTLAKE DR
LAKE OSWEGO, OR 97035
Clackamas County (503) 314-9198
J M BUSSANICH, LLC
Chiropractor
14511 WESTLAKE DR, SUITE 148
LAKE OSWEGO, OR 97035
Clackamas County (503) 620-2353
CARA A CURTIS D.C.
Chiropractor
14511 WESTLAKE DR, SUITE 148
LAKE OSWEGO, OR 97035
Clackamas County (503) 620-2353
DENISE M SHULMAN LPC
Counselor (Professional)
14511 WESTLAKE DR
LAKE OSWEGO, OR 97035
Clackamas County (971) 300-9991
LISA ALBERS LMT
Massage Therapist
14511 WESTLAKE DR, SUITE 100
LAKE OSWEGO, OR 97035
Clackamas County (503) 598-8099

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 Seth S Williams Psyd LLC's NPI number?

The NPI number for Seth S Williams Psyd LLC is 1548710148. It was assigned to this organization in the NPPES registry on October 6, 2016.

Where is Seth S Williams Psyd LLC located?

Seth S Williams Psyd LLC is located at 14511 Westlake Dr Suite 120, Lake Oswego, OR 97035. The listed phone number is (503) 752-0122.

What is Seth S Williams Psyd LLC's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

What insurance does Seth S Williams Psyd LLC accept?

Health plans from Moda Health Plan, Inc. and Providence Health Plan list Seth S Williams Psyd LLC 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 Seth S Williams Psyd LLC was last updated on October 6, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.