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

Jonathan Duncan

Individual provider Peer Specialist · NPI 1952921694

Jonathan Duncan is a Peer Specialist in Hillsboro, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2020

Practice location Address checks out

720 SE Washington St
Hillsboro, OR 97123-4230
Phone: (503) 648-0753
Fax: (503) 648-0755
Show map & directions

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

Specialties & licences

Peer Specialist (primary) Taxonomy 175T00000X · Licence THW000004291 (OR)

Record details

NPI number1952921694
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedApril 23, 2020
Last updated in NPPESNovember 20, 2025
Certification dateNovember 20, 2025
Mailing address1027 E Burnside St, Portland, OR 97214-1328

Other providers in Hillsboro