Addiction Therapist

John A Cahill, SUDCC II

2085 Rustin Ave # 5, Riverside, California, 92507-2498

About John A Cahill

John A Cahill is a therapist based in Riverside, California who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of John A Cahill is 9570 for Addiction (Substance Use Disorder) Counselor in California. His current practice location is 2085 Rustin Ave # 5, Riverside. Patients can reach him at 951-509-2400. John A Cahill is SUDCC II in Addiction (Substance Use Disorder) Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1598899106.

John A Cahill 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

John A Cahill 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 John A Cahill
Specialization Addiction (Substance Use Disorder) Counselor
Credentials SUDCC II
Gender Male
Practice Address: 2085 Rustin Ave # 5,
Riverside, CA - 92507-2498

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 Number1598899106
NPI Enumeration Date: 15 Mar, 2007
NPI Last Update On: 27 Aug, 2025

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 John A Cahill are as mentioned below.

License NumberSpecializationStateStatus
9570Addiction (Substance Use Disorder) Counselor CaliforniaPrimary
01-034424Addiction (Substance Use Disorder) Counselor CaliforniaSecondary
Case Manager/Care Coordinator Secondary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

John A Cahill
2085 Rustin Ave # 5,
Riverside, CA - 92507-2498
Phone: 951-966-2170
Fax: 951-294-5805

Book an Appointment with John A Cahill

To schedule an appointment, contact John A Cahill at 2085 Rustin Ave # 5, Riverside, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about John A Cahill:

John A Cahill 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, John A Cahill is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

John A Cahill practices at 2085 Rustin Ave # 5, Riverside, California, 92507-2498.

To schedule an appointment with John A Cahill, please contact the office at 951-509-2400.

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