Addiction Therapist

Guy Martin Sherk

18646 Oxnard St, Tarzana, California, 91356-1411

About Guy Martin Sherk

Guy Martin Sherk 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. Guy Martin Sherk NPI number (Unique professional ID assigned by NPPES) is 1073124905.

Guy Martin Sherk 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

Guy Martin Sherk 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 Guy Martin Sherk
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 Number1073124905
NPI Enumeration Date: 13 Aug, 2020
NPI Last Update On: 13 Aug, 2020

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 Guy Martin Sherk 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.

Guy Martin Sherk
345 Ivins Rd,
Frazier Park, CA - 93225-9466
Phone: 747-265-9715

Book an Appointment with Guy Martin Sherk

To schedule an appointment, contact Guy Martin Sherk 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 Guy Martin Sherk:

Guy Martin Sherk 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, Guy Martin Sherk is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Guy Martin Sherk practices at 18646 Oxnard St, Tarzana, California, 91356-1411.

To schedule an appointment with Guy Martin Sherk, 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.