Addiction Therapist

Grant Voyles, CAC II

1390 Market St Ste 200, San Francisco, California, 94102-5404

About Grant Voyles

Grant Voyles is a therapist based in San Francisco, California who is specialized in Addiction (Substance Use Disorder) Counselor. His current practice location is 1390 Market St Ste 200, San Francisco. Patients can reach him at 770-312-2745. Grant Voyles is CAC II in Addiction (Substance Use Disorder) Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1104434109.

Grant Voyles 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

Grant Voyles 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 Grant Voyles
Specialization Addiction (Substance Use Disorder) Counselor
Credentials CAC II
Gender Male
Practice Address: 1390 Market St Ste 200,
San Francisco, CA - 94102-5404

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 Number1104434109
NPI Enumeration Date: 16 Jul, 2020
NPI Last Update On: 16 Jul, 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 Grant Voyles 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.

Grant Voyles
1390 Market St Ste 200,
San Francisco, CA - 94102-5404
Phone: 770-312-2745

Book an Appointment with Grant Voyles

To schedule an appointment, contact Grant Voyles at 1390 Market St Ste 200, San Francisco, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Grant Voyles:

Grant Voyles 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, Grant Voyles is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Grant Voyles practices at 1390 Market St Ste 200, San Francisco, California, 94102-5404.

To schedule an appointment with Grant Voyles, please contact the office at 770-312-2745.

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