Addiction Therapist

Therese Duncan

21 Calle Vista Del Monte, Oak View, California, 93022-9507

About Therese Duncan

Therese Duncan is a therapist based in Oak View, California who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Therese Duncan is A3210008 for Addiction (Substance Use Disorder) Counselor in California. Her current practice location is 21 Calle Vista Del Monte, Oak View. Patients can reach her at 805-406-9585. Therese Duncan NPI number (Unique professional ID assigned by NPPES) is 1710350160.

Therese Duncan 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

Therese Duncan 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 Therese Duncan
Specialization Addiction (Substance Use Disorder) Counselor
Gender Female
Practice Address: 21 Calle Vista Del Monte,
Oak View, CA - 93022-9507

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 Number1710350160
NPI Enumeration Date: 06 Nov, 2015
NPI Last Update On: 06 Nov, 2015

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 Therese Duncan are as mentioned below.

License NumberSpecializationStateStatus
A3210008Addiction (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.

Therese Duncan
21 Calle Vista Del Monte,
Oak View, CA - 93022-9507
Phone: 805-406-9585

Book an Appointment with Therese Duncan

To schedule an appointment, contact Therese Duncan at 21 Calle Vista Del Monte, Oak View, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Therese Duncan:

Therese Duncan is a therapist specializing in Addiction (Substance Use Disorder) Counselor. She 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.

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

Therese Duncan practices at 21 Calle Vista Del Monte, Oak View, California, 93022-9507.

To schedule an appointment with Therese Duncan, please contact the office at 805-406-9585.

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