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

Duncan True, SUDP, NCAC-I, NCSE

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1689188708

Duncan True, SUDP, NCAC-I, NCSE is an Addiction (Substance Use Disorder) Counselor in Spokane, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2017

Practice location Address checks out

316 W Boone Ave Ste 669
Spokane, WA 99201-2346
Phone: (509) 495-1222
Fax: (509) 254-5024
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence CP60745892 (WA)

Record details

NPI number1689188708
Entity typeIndividual (Type 1)
GenderMale
Credentials SUDP , NCAC-I , NCSE
Sole proprietorYes
NPI enumeratedNovember 28, 2017
Last updated in NPPESJune 15, 2026
Certification dateJune 15, 2026

Other providers in Spokane