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

MS. Susan Margaret Trefts, MSW, LCSW

Individual provider Clinical Social Worker · NPI 1154480143

MS. Susan Margaret Trefts, MSW, LCSW is a Clinical Social Worker in Springfield, Oregon. Practices as a sole proprietor. Licensed in Oregon and Washington.

Licensed in
OR, WA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

946 E St
Springfield, OR 97477
Phone: (541) 852-0351
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence L5658 (OR)
Clinical Social Worker Taxonomy 1041C0700X · Licence LW60906461 (WA)

Record details

NPI number1154480143
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LCSW
Sole proprietorYes
NPI enumeratedDecember 6, 2006
Last updated in NPPESApril 12, 2024
Certification dateApril 12, 2024

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