Addiction Therapist

Alexander Locust, MS

1035 Market St, #400, San Francisco, California, 94103-1600

About Alexander Locust

Alexander Locust is a therapist based in San Francisco, California who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Alexander Locust is 4865 for Professional Counselor in California. His current practice location is 1035 Market St, #400, San Francisco. Patients can reach him at 415-487-3100. Alexander Locust is MS in Addiction (Substance Use Disorder) Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1023465325.

Alexander Locust 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

Alexander Locust 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 Alexander Locust
Specialization Addiction (Substance Use Disorder) Counselor
Credentials MS
Gender Male
Practice Address: 1035 Market St, #400
San Francisco, CA - 94103-1600

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 Number1023465325
NPI Enumeration Date: 17 May, 2016
NPI Last Update On: 12 Mar, 2018

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 Alexander Locust are as mentioned below.

License NumberSpecializationStateStatus
4865Professional Counselor CaliforniaPrimary
Addiction (Substance Use Disorder) Counselor Secondary
Mental Health 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.

Alexander Locust
1267 47th Ave,
San Francisco, CA - 94122-1129

Book an Appointment with Alexander Locust

To schedule an appointment, contact Alexander Locust at 1035 Market St, #400, San Francisco, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Alexander Locust:

Alexander Locust is a therapist specializing in Professional Counselor. He is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. He uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

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

Alexander Locust practices at 1035 Market St, #400, San Francisco, California, 94103-1600.

To schedule an appointment with Alexander Locust, please contact the office at 415-487-3100.

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