Addiction Therapist

Matthew Garrett Warner

18646 Oxnard St, Tarzana, California, 91356-1411

About Matthew Garrett Warner

Matthew Garrett Warner is a therapist based in Tarzana, California who is specialized in Addiction (Substance Use Disorder) Counselor. His current practice location is 18646 Oxnard St, Tarzana. Patients can reach him at 818-996-1051. Matthew Garrett Warner NPI number (Unique professional ID assigned by NPPES) is 1275342206.

Matthew Garrett Warner 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

Matthew Garrett Warner 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 Matthew Garrett Warner
Specialization Addiction (Substance Use Disorder) Counselor
Gender Male
Practice Address: 18646 Oxnard St,
Tarzana, CA - 91356-1411

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 Number1275342206
NPI Enumeration Date: 03 Jan, 2025
NPI Last Update On: 03 Jan, 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 Matthew Garrett Warner are as mentioned below.

License NumberSpecializationStateStatus
Addiction (Substance Use Disorder) Counselor Primary

Mailing Address

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

Matthew Garrett Warner
15370 Weddington St Apt 116,
Sherman Oaks, CA - 91411-3825

Book an Appointment with Matthew Garrett Warner

To schedule an appointment, contact Matthew Garrett Warner at 18646 Oxnard St, Tarzana, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Matthew Garrett Warner:

Matthew Garrett Warner 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, Matthew Garrett Warner is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Matthew Garrett Warner practices at 18646 Oxnard St, Tarzana, California, 91356-1411.

To schedule an appointment with Matthew Garrett Warner, please contact the office at 818-996-1051.

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