Addiction Therapist

Justin Robert Williams, CADC-I

121 Downey Ave, Modesto, California, 95354-1208

About Justin Robert Williams

Justin Robert Williams is a therapist based in Modesto, California who is specialized in Addiction (Substance Use Disorder) Counselor. His current practice location is 121 Downey Ave, Modesto. Patients can reach him at 209-341-1824. Justin Robert Williams is CADC-I in Addiction (Substance Use Disorder) Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1225636541.

Justin Robert Williams 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

Justin Robert Williams 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 Justin Robert Williams
Specialization Addiction (Substance Use Disorder) Counselor
Credentials CADC-I
Gender Male
Practice Address: 121 Downey Ave,
Modesto, CA - 95354-1208

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 Number1225636541
NPI Enumeration Date: 09 Oct, 2020
NPI Last Update On: 20 May, 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 Justin Robert Williams are as mentioned below.

License NumberSpecializationStateStatus
Adult Companion Primary
R1406751020Addiction (Substance Use Disorder) Counselor CaliforniaSecondary

Mailing Address

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

Justin Robert Williams
121 Downey Ave,
Modesto, CA - 95354-1208
Phone: 619-770-0469

Book an Appointment with Justin Robert Williams

To schedule an appointment, contact Justin Robert Williams at 121 Downey Ave, Modesto, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Justin Robert Williams:

Justin Robert Williams is a therapist specializing in Adult Companion. He An individual who provides supervision, socialization, and non-medical care to a functionally impaired adult. Companions may assist or supervise the individual with such tasks as meal preparation, laundry and shopping, but do not perform these activities as discrete services. These services are provided in accordance with a therapeutic goal in the plan of care.

Yes, Justin Robert Williams is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Justin Robert Williams practices at 121 Downey Ave, Modesto, California, 95354-1208.

To schedule an appointment with Justin Robert Williams, please contact the office at 209-341-1824.

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