Addiction Therapist

Andrew Barker

10014 Ramona Ave, Montclair, California, 91763-3039

About Andrew Barker

Andrew Barker is a therapist based in Montclair, California who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Andrew Barker is 6048-R for Addiction (Substance Use Disorder) Counselor in California. His current practice location is 10014 Ramona Ave, Montclair. Patients can reach him at 909-368-8849. Andrew Barker NPI number (Unique professional ID assigned by NPPES) is 1790167229.

Andrew Barker 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

Andrew Barker 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 Andrew Barker
Specialization Addiction (Substance Use Disorder) Counselor
Gender Male
Practice Address: 10014 Ramona Ave,
Montclair, CA - 91763-3039

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 Number1790167229
NPI Enumeration Date: 21 Jun, 2015
NPI Last Update On: 21 Jun, 2015

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 Andrew Barker are as mentioned below.

License NumberSpecializationStateStatus
6048-RAddiction (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.

Andrew Barker
10014 Ramona Ave,
Montclair, CA - 91763-3039
Phone: 909-368-8849

Book an Appointment with Andrew Barker

To schedule an appointment, contact Andrew Barker at 10014 Ramona Ave, Montclair, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Andrew Barker:

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

Andrew Barker practices at 10014 Ramona Ave, Montclair, California, 91763-3039.

To schedule an appointment with Andrew Barker, please contact the office at 909-368-8849.

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