Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Seth Saturn Williams, PSYD

Individual provider Clinical Psychologist · NPI 1851331599

Dr. Seth Saturn Williams, PSYD is a Clinical Psychologist in Tigard, Oregon. Qualified in 2003, 23 years ago. Accepts Medicare assignment and offers telehealth. Licensed in Minnesota and Oregon.

Years since qualifying
23
Licensed in
MN, OR
In the registry since
2006
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

12442 SW Scholls Ferry Rd Ste 106
Tigard, OR 97223-0803
Phone: (503) 216-9200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 2227 (OR)
Clinical Psychologist Taxonomy 103TC0700X · Licence 4633 (MN)

Record details

NPI number1851331599
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorNo
NPI enumeratedJune 8, 2006
Last updated in NPPESAugust 1, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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