Derek S Schaefer

CO70107286 | Addiction (Substance Use Disorder) Counselor


  21810 Ne 37th Ave, Ridgefield
     Washington, 98642-7747
  844-777-9242    360-397-7477 Maps & Directions
Derek S Schaefer is a Ridgefield, Washington based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Derek S Schaefer is CO70107286 for Addiction (Substance Use Disorder) Counselor in Washington. His current practice location is 21810 Ne 37th Ave, Ridgefield. Patients can book an appointment with him at 844-777-9242.
Derek S Schaefer is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.
Complete Profile:
Derek S Schaefer speciality, credentials, practice address, contact phone number and fax are as below. Patients can directly walk in or can call on the below given phone number for appointment.
Name: Derek S Schaefer
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Male
Credentials: CO70107286
Accepts Medicare Assignment:No
Practice Address:21810 Ne 37th Ave, Ridgefield,
Washington, 98642-7747
Phone:844-777-9242
Fax:360-397-7477
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1962358218
NPI Enumeration Date: 09 Mar, 2026
NPI Last Update On: 09 Mar, 2026

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Derek S Schaefer are as mentioned below.
License NumberSpecializationStateStatus
CO70107286Addiction (Substance Use Disorder) Counselor WashingtonPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Po Box 1299,
Battle Ground, Washington
Zip: 98604-1299
Phone Number: 844-777-9242
Fax Number: 360-397-7477
Patients can reach Derek S Schaefer at 21810 Ne 37th Ave, Ridgefield, Washington or can call to book an appointment on 844-777-9242.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 July, 2026.