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

MS. Linda Mahrie Marshall, MSW

Individual provider Clinical Social Worker · NPI 1912003575

MS. Linda Mahrie Marshall, MSW is a Clinical Social Worker in Vancouver, Washington. Practices as a sole proprietor and works from 2 locations. Licensed in Washington.

Licensed in
WA
In the registry since
2006
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

See every abbreviation used in this directory →

Practice location Address checks out

4001 Main St
Vancouver, WA 98663-1887
Phone: (360) 695-1115
Fax: (360) 859-4689
Show map & directions

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

Additional practice locations (1)

  • 400 E Evergreen Blvd Ste 104, Vancouver, WA 98660-3263 — (360) 695-1115

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LW00004777 (WA)

Record details

NPI number1912003575
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorYes
NPI enumeratedSeptember 14, 2006
Last updated in NPPESJuly 25, 2022
Certification dateMarch 25, 2022

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