Addiction Therapist

Chang Liu

3539 College Avenue, San Diego, California, 92115

About Chang Liu

Chang Liu is a therapist based in San Diego, California who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Chang Liu is LMFT151948 for Marriage & Family Therapist in California. His current practice location is 3539 College Avenue, San Diego. Patients can reach him at 619-818-3788 or can fax him at 619-795-6906. Chang Liu NPI number (Unique professional ID assigned by NPPES) is 1093369878.

Chang Liu 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

Chang Liu 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 Chang Liu
Specialization Addiction (Substance Use Disorder) Counselor
Gender Male
Practice Address: 3539 College Avenue,
San Diego, CA - 92115
Fax 619-795-6906

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 Number1093369878
NPI Enumeration Date: 30 Jul, 2019
NPI Last Update On: 12 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 Chang Liu are as mentioned below.

License NumberSpecializationStateStatus
LMFT151948Marriage & Family Therapist CaliforniaPrimary
Addiction (Substance Use Disorder) Counselor Secondary
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.

Chang Liu
3539 College Avenue,
San Diego, CA - 92115
Phone: 619-818-3788
Fax: 619-795-6906

Book an Appointment with Chang Liu

To schedule an appointment, contact Chang Liu at 3539 College Avenue, San Diego, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Chang Liu:

Chang Liu is a therapist specializing in Marriage & Family Therapist. He 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, Chang Liu is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Chang Liu practices at 3539 College Avenue, San Diego, California, 92115.

To schedule an appointment with Chang Liu, please contact the office at 619-818-3788.

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