Addiction Therapist

Derek Barmby

90 Great Oaks Blvd, San Jose, California, 95119-1314

About Derek Barmby

Derek Barmby is a therapist based in San Jose, California who is specialized in Addiction (Substance Use Disorder) Counselor. His current practice location is 90 Great Oaks Blvd, San Jose. Patients can reach him at 408-281-0708. Derek Barmby NPI number (Unique professional ID assigned by NPPES) is 1932647286.

Derek Barmby 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

Derek Barmby 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 Derek Barmby
Specialization Addiction (Substance Use Disorder) Counselor
Gender Male
Practice Address: 90 Great Oaks Blvd,
San Jose, CA - 95119-1314

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 Number1932647286
NPI Enumeration Date: 07 Feb, 2017
NPI Last Update On: 07 Feb, 2017

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 Derek Barmby 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.

Derek Barmby
90 Great Oaks Blvd,
San Jose, CA - 95119-1314

Book an Appointment with Derek Barmby

To schedule an appointment, contact Derek Barmby at 90 Great Oaks Blvd, San Jose, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Derek Barmby:

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

Derek Barmby practices at 90 Great Oaks Blvd, San Jose, California, 95119-1314.

To schedule an appointment with Derek Barmby, please contact the office at 408-281-0708.

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