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

September Liam Valentine, LSWAIC

Individual provider Clinical Social Worker · NPI 1285442483

September Liam Valentine, LSWAIC is a Clinical Social Worker in Federal Way, Washington. Licensed in Washington. Registered with an NPI since 2024.

Licensed in
WA
In the registry since
2024

Practice location Address checks out

33400 9th Ave S Ste 100
Federal Way, WA 98003-2607
Phone: (206) 567-7267
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence SC61586002 (WA)

Record details

NPI number1285442483
Entity typeIndividual (Type 1)
GenderNot disclosed
Credentials LSWAIC
Sole proprietorNo
NPI enumeratedDecember 20, 2024
Last updated in NPPESDecember 20, 2024
Certification dateDecember 20, 2024

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