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

Rebecca Seifert, Psy D , LLC

Organization Clinical Psychologist · NPI 1972812634

Rebecca Seifert, Psy D , LLC is a Clinical Psychologist in Lake Oswego, Oregon. Licensed in Oregon. Registered with an NPI since 2010.

Licensed in
OR
In the registry since
2010
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

3990 Collins Way Ste 202
Lake Oswego, OR 97035-3480
Phone: (503) 477-0783
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 2047 (OR)

Record details

NPI number1972812634
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Rebecca Seifert — Licensed Psychologist · (503) 477-0783
Other names Lake Oswego Counseling Center
NPI enumeratedSeptember 29, 2010
Last updated in NPPESSeptember 29, 2010
Mailing address3990 Collins Way, Suite 202, Lake Oswego, OR 97035-3480

Other providers in Lake Oswego