Psychologist | Clinical Psychology

Dr. Allan Leung, PHD

710 S Broadway, Kaiser Mental Health Department, Walnut Creek, California, 94596-5294

About Dr. Allan Leung

Dr. Allan Leung is a psychologist based in Walnut Creek, California who is specialized in Clinical Psychology. Active license number of Dr. Allan Leung is PSY 12677 for Clinical Psychology in California. His current practice location is 710 S Broadway, Kaiser Mental Health Department, Walnut Creek. Patients can reach him at 925-295-6013 or can fax him at 925-295-5226. Dr. Allan Leung is PHD in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1558425413.

Dr. Allan Leung 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). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. Allan Leung 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. Allan Leung
Specialization Clinical Psychology
Credentials PHD
Gender Male
Practice Address: 710 S Broadway, Kaiser Mental Health Department
Walnut Creek, CA - 94596-5294
Fax 925-295-5226

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 Number1558425413
NPI Enumeration Date: 21 Dec, 2006
NPI Last Update On: 08 Jul, 2007

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. Allan Leung are as mentioned below.

License NumberSpecializationStateStatus
PSY 12677Clinical 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. Allan Leung
1425 S Main St, Kaiser Mental Health Department
Walnut Creek, CA - 94596-5318
Phone: 925-295-6013
Fax: 925-295-5226

Book an Appointment with Dr. Allan Leung

To schedule an appointment, contact Dr. Allan Leung at 710 S Broadway, Kaiser Mental Health Department, Walnut Creek, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Allan Leung:

Dr. Allan Leung is a psychologist specializing in Clinical Psychology. He 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). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Dr. Allan Leung is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. Allan Leung practices at 710 S Broadway, Kaiser Mental Health Department, Walnut Creek, California, 94596-5294.

To schedule an appointment with Dr. Allan Leung, please contact the office at 925-295-6013.

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