Addiction Therapist

Mary Lou Mendenhall, CDP

1803 W Maxwell Ave, Spokane, Washington, 99201-2831

About Mary Lou Mendenhall

Mary Lou Mendenhall is a therapist based in Spokane, Washington who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Mary Lou Mendenhall is RC00041733 for Addiction (Substance Use Disorder) Counselor in Washington. Her current practice location is 1803 W Maxwell Ave, Spokane. Patients can reach her at 509-325-5502. Mary Lou Mendenhall is CDP in Addiction (Substance Use Disorder) Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1841490893.

Mary Lou Mendenhall is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her 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.

Practice Information

Mary Lou Mendenhall speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Mary Lou Mendenhall
Specialization Addiction (Substance Use Disorder) Counselor
Credentials CDP
Gender Female
Practice Address: 1803 W Maxwell Ave,
Spokane, WA - 99201-2831

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 Number1841490893
NPI Enumeration Date: 18 Jul, 2007
NPI Last Update On: 18 Jul, 2007

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mary Lou Mendenhall are as mentioned below.

License NumberSpecializationStateStatus
RC00041733Addiction (Substance Use Disorder) Counselor WashingtonPrimary
RC00041733Mental Health Counselor WashingtonSecondary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Mary Lou Mendenhall
1803 W Maxwell Ave,
Spokane, WA - 99201-2831
Phone: 509-325-5502

Book an Appointment with Mary Lou Mendenhall

To schedule an appointment, contact Mary Lou Mendenhall at 1803 W Maxwell Ave, Spokane, Washington or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mary Lou Mendenhall:

Mary Lou Mendenhall is a therapist specializing in Addiction (Substance Use Disorder) Counselor. She is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her 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.

Yes, Mary Lou Mendenhall is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Mary Lou Mendenhall practices at 1803 W Maxwell Ave, Spokane, Washington, 99201-2831.

To schedule an appointment with Mary Lou Mendenhall, please contact the office at 509-325-5502.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.