Dr. Edward Joseph Terhaar
PH.D. | Addiction (Substance Use Disorder) Counselor
9203 E Trent Ave, Spokane Valley
Washington, 99206-4216
509-838-2111 509-838-2111
Maps & DirectionsDr. Edward Joseph Terhaar is a Spokane Valley, Washington based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Dr. Edward Joseph Terhaar is 020703-LH00005453 for Mental Health Counselor in Washington. His current practice location is 9203 E Trent Ave, Spokane Valley. Patients can book an appointment with him at 509-838-2111.
Dr. Edward Joseph Terhaar 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:
Dr. Edward Joseph Terhaar 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: | Dr. Edward Joseph Terhaar |
| Specialization: | Addiction (Substance Use Disorder) Counselor |
| Gender: | Male |
| Credentials: | PH.D. |
| Accepts Medicare Assignment: | No |
| Practice Address: | 9203 E Trent Ave, Spokane Valley,
Washington, 99206-4216 |
| Phone: | 509-838-2111 |
| Fax: | 509-838-2111 |
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: | 1720257215 |
| NPI Enumeration Date: | 28 Feb, 2008 |
| NPI Last Update On: | 22 Mar, 2011 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Edward Joseph Terhaar are as mentioned below.
| License Number | Specialization | State | Status | |
| 020703-LH00005453 | Mental Health Counselor | Washington | Primary | |
| 20000262 | Addiction (Substance Use Disorder) Counselor | Washington | Secondary | |
| 020705-FF00001053 | Marriage & Family Therapist | Washington | Secondary | |
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 8393,
Spokane, Washington |
| Zip: | 99203-0393 |
| Phone Number: | 509-838-2111 |
| Fax Number: | 509-838-2111 |
Patients can reach Dr. Edward Joseph Terhaar at
9203 E Trent Ave, Spokane Valley, Washington or can
call to book an appointment on 509-838-2111.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.