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

Kathleen Marie Barrett

Individual provider Social Worker · NPI 1841171956

Kathleen Marie Barrett is a Social Worker in Seattle, Washington. Registered with an NPI since 2025.

In the registry since
2025

Practice location Address checks out

1600 E Olive St
Seattle, WA 98122-2735
Phone: (206) 901-2000
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X

Record details

NPI number1841171956
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 8, 2025
Last updated in NPPESSeptember 8, 2025
Certification dateSeptember 8, 2025

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