Addiction Therapist

Richard Keith John Jr.

762 Griswold Ave, San Fernando, California, 91340-2105

About Richard Keith John Jr.

Richard Keith John Jr. is a therapist based in San Fernando, California who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Richard Keith John Jr. is 26242 for Addiction (Substance Use Disorder) Counselor in California. His current practice location is 762 Griswold Ave, San Fernando. Patients can reach him at 747-500-9405. Richard Keith John Jr. NPI number (Unique professional ID assigned by NPPES) is 1083532345.

Richard Keith John Jr. 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

Richard Keith John Jr. 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 Richard Keith John Jr.
Specialization Addiction (Substance Use Disorder) Counselor
Gender Male
Practice Address: 762 Griswold Ave,
San Fernando, CA - 91340-2105

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 Number1083532345
NPI Enumeration Date: 06 Jul, 2026
NPI Last Update On: 06 Jul, 2026

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 Richard Keith John Jr. are as mentioned below.

License NumberSpecializationStateStatus
26242Addiction (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.

Richard Keith John Jr.
18937 Nordhoff St,
Northridge, CA - 91324-3710
Phone: 323-629-5240

Book an Appointment with Richard Keith John Jr.

To schedule an appointment, contact Richard Keith John Jr. at 762 Griswold Ave, San Fernando, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Richard Keith John Jr.:

Richard Keith John Jr. 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, Richard Keith John Jr. is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Richard Keith John Jr. practices at 762 Griswold Ave, San Fernando, California, 91340-2105.

To schedule an appointment with Richard Keith John Jr., please contact the office at 747-500-9405.

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