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

Sean Powderly

Individual provider Behavior Technician · NPI 1184190076

Sean Powderly is a Behavior Technician in Seattle, Washington. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

12430 83rd Ave S
Seattle, WA 98178-4918
Phone: (206) 930-2438
Show map & directions

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

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X

Record details

NPI number1184190076
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedOctober 17, 2018
Last updated in NPPESOctober 17, 2018
Mailing address12430 83rd Ave S, Seattle, WA 98178-4918

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