Addiction Therapist

Dr. Maribel Contreras, PSY.D, MFT 46194

2335 W Foothill Blvd Ste 5, Upland, California, 91786-3576

About Dr. Maribel Contreras

Dr. Maribel Contreras is a therapist based in Upland, California who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Dr. Maribel Contreras is 46194 for Marriage & Family Therapist in California. Her current practice location is 2335 W Foothill Blvd Ste 5, Upland. Patients can reach her at 909-778-3796. Dr. Maribel Contreras is PSY.D, MFT 46194 in Addiction (Substance Use Disorder) Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1538339627.

Dr. Maribel Contreras is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her 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

Dr. Maribel Contreras 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 Dr. Maribel Contreras
Specialization Addiction (Substance Use Disorder) Counselor
Credentials PSY.D, MFT 46194
Gender Female
Practice Address: 2335 W Foothill Blvd Ste 5,
Upland, CA - 91786-3576

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 Number1538339627
NPI Enumeration Date: 05 Mar, 2008
NPI Last Update On: 16 Jan, 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 Dr. Maribel Contreras are as mentioned below.

License NumberSpecializationStateStatus
46194Marriage & Family Therapist CaliforniaPrimary
Addiction (Substance Use Disorder) Counselor Secondary

Mailing Address

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

Dr. Maribel Contreras
Po Box 244,
Claremont, CA - 91711-0244
Phone: 909-778-3796

Book an Appointment with Dr. Maribel Contreras

To schedule an appointment, contact Dr. Maribel Contreras at 2335 W Foothill Blvd Ste 5, Upland, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Maribel Contreras:

Maribel Contreras is a therapist specializing in Marriage & Family Therapist. She A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.

Yes, Maribel Contreras is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Maribel Contreras practices at 2335 W Foothill Blvd Ste 5, Upland, California, 91786-3576.

To schedule an appointment with Maribel Contreras, please contact the office at 909-778-3796.

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