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

Norman Peter Duff, NA, AAC

Individual provider Mental Health Counselor · NPI 1225195167

Norman Peter Duff, NA, AAC is a Mental Health Counselor in Seattle, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2007

Practice location Address checks out

122 16th Ave E Sound Mental Health
Seattle, WA 98112-5212
Phone: (206) 302-2200
Fax: (206) 302-2710
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence CG60133474 (WA)

Record details

NPI number1225195167
Entity typeIndividual (Type 1)
GenderMale
Credentials NA , AAC
Sole proprietorYes
NPI enumeratedJanuary 2, 2007
Last updated in NPPESDecember 19, 2016

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