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

John Charles Riddell, CADCI

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1780958132

John Charles Riddell, CADCI is an Addiction (Substance Use Disorder) Counselor in Salem, Oregon. Practices as a sole proprietor. Registered with an NPI since 2012.

In the registry since
2012

Practice location Address checks out

2035 Davcor St SE
Salem, OR 97302-1595
Phone: (503) 576-4660
Fax: (503) 361-2688
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

Record details

NPI number1780958132
Entity typeIndividual (Type 1)
GenderMale
Credentials CADCI
Sole proprietorYes
NPI enumeratedMarch 2, 2012
Last updated in NPPESMarch 2, 2012

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