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

MS. Mariellen Anderson, LICSW

Individual provider Clinical Social Worker · NPI 1588901417

MS. Mariellen Anderson, LICSW is a Clinical Social Worker in APO, Armed Forces Europe. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2013
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

See every abbreviation used in this directory →

Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

Psc 454 Box 1457
APO, AE 09250-0015
Phone: (314) 590-3653

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LW00008222 (WA)

Record details

NPI number1588901417
Entity typeIndividual (Type 1)
GenderFemale
Credentials LICSW
Sole proprietorYes
NPI enumeratedJanuary 11, 2013
Last updated in NPPESAugust 30, 2024
Certification dateAugust 30, 2024

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