Mr. Leonard Clark is a Portland, Oregon based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. His current practice location is 4134 N. Vancouver Ave., Suite 303c, Portland. Patients can book an appointment with him at 503-593-7764.
Mr. Leonard Clark 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:
Mr. Leonard Clark 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:
Mr. Leonard Clark
Specialization:
Addiction (Substance Use Disorder) Counselor
Gender:
Male
Credentials:
CERTIFIED ALCOHOL &
Accepts Medicare Assignment:
No
Practice Address:
4134 N. Vancouver Ave., Suite 303c, Portland, Oregon, 97217-2900
Phone:
503-593-7764
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:
1518226216
NPI Enumeration Date:
15 May, 2012
NPI Last Update On:
15 May, 2012
Other Medical Identifiers:
Other legacy medical identifiers associated with Mr. Leonard Clark such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
Identifier
Type
State
Issuer
06-R-06
Other
Oregon
CADC II
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 11629, 4134 N. Vancouver Ave., Suite 303c Portland, Oregon
Zip:
97217-2900
Phone Number:
503-593-7764
Patients can reach Mr. Leonard Clark at 4134 N. Vancouver Ave., Suite 303c, Portland, Oregon or can call to book an appointment on 503-593-7764. *Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.