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

Derek S Schaefer, CO70107286

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1962358218

Derek S Schaefer, CO70107286 is an Addiction (Substance Use Disorder) Counselor in Ridgefield, Washington. Licensed in Washington. Registered with an NPI since 2026.

Licensed in
WA
In the registry since
2026

Practice location Address checks out

21810 NE 37th Ave
Ridgefield, WA 98642-7747
Phone: (844) 777-9242
Fax: (360) 397-7477
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 CO70107286 (WA)

Record details

NPI number1962358218
Entity typeIndividual (Type 1)
GenderMale
Credentials CO70107286
Sole proprietorNo
NPI enumeratedMarch 9, 2026
Last updated in NPPESMarch 9, 2026
Certification dateMarch 9, 2026
Mailing addressPo Box 1299, Battle Ground, WA 98604-1299

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