Gabriel Joseph Marquez
CADC 2 | Addiction (Substance Use Disorder) Counselor
6203 San Ignacio Ave Ste 150, San Jose
California, 95119-1371
408-284-9080 Maps & DirectionsGabriel Joseph Marquez is a San Jose, California based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Gabriel Joseph Marquez is 20609 for Rehabilitation Practitioner in California. His current practice location is 6203 San Ignacio Ave Ste 150, San Jose. Patients can book an appointment with him at 408-284-9080.
Gabriel Joseph Marquez 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:
Gabriel Joseph Marquez 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: | Gabriel Joseph Marquez |
| Specialization: | Addiction (Substance Use Disorder) Counselor |
| Gender: | Male |
| Credentials: | CADC 2 |
| Accepts Medicare Assignment: | No |
| Practice Address: | 6203 San Ignacio Ave Ste 150, San Jose,
California, 95119-1371 |
| Phone: | 408-284-9080 |
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: | 1275025892 |
| NPI Enumeration Date: | 30 May, 2018 |
| NPI Last Update On: | 15 Sep, 2025 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Gabriel Joseph Marquez are as mentioned below.
| License Number | Specialization | State | Status | |
| 20609 | Rehabilitation Practitioner | California | Primary | |
| R1291780218 | Addiction (Substance Use Disorder) Counselor | California | Secondary | |
| Case Manager/Care Coordinator | | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 6203 San Ignacio Ave Ste 150,
San Jose, California |
| Zip: | 95119-1371 |
| Phone Number: | 408-284-9080 |
Patients can reach Gabriel Joseph Marquez at
6203 San Ignacio Ave Ste 150, San Jose, California or can
call to book an appointment on 408-284-9080.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.