Psychologist | Clinical Psychology

Dr. Margaret Chao, PH.D.

3900 Broadway, Oakland, California, 94611-5616

About Dr. Margaret Chao

Dr. Margaret Chao is a psychologist based in Oakland, California who is specialized in Clinical Psychology. Active license number of Dr. Margaret Chao is PSY26876 for Clinical Psychology in California. Her current practice location is 3900 Broadway, Oakland. Patients can contact her at 510-752-8286. Dr. Margaret Chao, PH.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1629453840.

Dr. Margaret Chao is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. Margaret Chao's specialty, 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. Margaret Chao
Specialization Clinical Psychology
Credentials PH.D.
Gender Female
Practice Address: 3900 Broadway,
Oakland, CA - 94611-5616

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1629453840
NPI Enumeration Date: 29 Jul, 2015
NPI Last Update On: 03 Jan, 2022

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Dr. Margaret Chao are as mentioned below.

License NumberSpecializationStateStatus
PSY26876Clinical Psychology CaliforniaPrimary

Mailing Address

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

Dr. Margaret Chao
3900 Broadway,
Oakland, CA - 94611-5616
Phone: 510-752-8286

Book an Appointment with Dr. Margaret Chao

To schedule an appointment, contact Dr. Margaret Chao at 3900 Broadway, Oakland, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Margaret Chao:

Dr. Margaret Chao is a psychologist specializing in Clinical Psychology. She is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Dr. Margaret Chao is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Dr. Margaret Chao practices at 3900 Broadway, Oakland, California, 94611-5616.

To schedule an appointment with Dr. Margaret Chao, please contact the office at 510-752-8286.

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