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

Clinton David Willoughby, CADCII

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1871020693

Clinton David Willoughby, CADCII is an Addiction (Substance Use Disorder) Counselor in Grants Pass, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2017
Specialties on file
2

Practice location Address checks out

109 NW Manzanita Ave
Grants Pass, OR 97526
Phone: (541) 476-2373
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 101YA0400X (OR)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X

Record details

NPI number1871020693
Entity typeIndividual (Type 1)
GenderMale
Credentials CADCII
Sole proprietorYes
NPI enumeratedMay 11, 2017
Last updated in NPPESAugust 9, 2022
Certification dateJuly 30, 2022

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