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

William Large Jr.

Individual provider Counselor · NPI 1225963796

William Large Jr. is a Counselor in Seattle, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2026
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Practice location Address checks out

4555 Delridge Way SW
Seattle, WA 98106-1379
Phone: (253) 304-7939
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X (WA)

Record details

NPI number1225963796
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJune 16, 2026
Last updated in NPPESJune 16, 2026
Certification dateJune 16, 2026

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