Addiction Therapist

John W Sullivan, CADC II

22122 Sherman Way Ste 105, Canoga Park, California, 91303-1159

About John W Sullivan

John W Sullivan is a therapist based in Canoga Park, California who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of John W Sullivan is A064430624 for Addiction (Substance Use Disorder) Counselor in California. His current practice location is 22122 Sherman Way Ste 105, Canoga Park. Patients can reach him at 818-912-6412 or can fax him at 818-912-0619. John W Sullivan is CADC II in Addiction (Substance Use Disorder) Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1235920034.

John W Sullivan 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.

Practice Information

John W Sullivan 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 John W Sullivan
Specialization Addiction (Substance Use Disorder) Counselor
Credentials CADC II
Gender Male
Practice Address: 22122 Sherman Way Ste 105,
Canoga Park, CA - 91303-1159
Fax 818-912-0619

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 Number1235920034
NPI Enumeration Date: 13 May, 2025
NPI Last Update On: 13 May, 2025

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 John W Sullivan are as mentioned below.

License NumberSpecializationStateStatus
A064430624Addiction (Substance Use Disorder) Counselor CaliforniaPrimary

Mailing Address

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

John W Sullivan
17352 W Sunset Blvd Apt 105d,
Pacific Palisades, CA - 90272-4112
Phone: 310-795-2604

Book an Appointment with John W Sullivan

To schedule an appointment, contact John W Sullivan at 22122 Sherman Way Ste 105, Canoga Park, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about John W Sullivan:

John W Sullivan is a therapist specializing in Addiction (Substance Use Disorder) Counselor. He 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.

Yes, John W Sullivan is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

John W Sullivan practices at 22122 Sherman Way Ste 105, Canoga Park, California, 91303-1159.

To schedule an appointment with John W Sullivan, please contact the office at 818-912-6412.

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