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

Olivia Amestoy, LMSW

Individual provider Clinical Social Worker · NPI 1750112173

Olivia Amestoy, LMSW is a Clinical Social Worker in Seattle, Washington. Licensed in South Carolina. Registered with an NPI since 2024.

Licensed in
SC
In the registry since
2024
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

1660 S Columbian Way
Seattle, WA 98108-1532
Phone: (206) 948-3609
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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 17833 (SC)

Record details

NPI number1750112173
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedAugust 8, 2024
Last updated in NPPESMay 12, 2025
Certification dateMay 12, 2025

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