Psychiatrist

Mary Ruiz

2523 El Portal Dr, Suite 101, San Pablo, California, 94806-3305

About Mary Ruiz

Mary Ruiz is a psychiatrist based in San Pablo, California who is specialized in Psychiatry. Active license number of Mary Ruiz is PSY17082 for Psychiatry in California. Her current practice location is 2523 El Portal Dr, Suite 101, San Pablo. Patients can contact her at 510-215-3700. Mary Ruiz NPI number (Unique professional ID assigned by NPPES) is 1144371048.

Mary Ruiz specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Practice Information

Mary Ruiz'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 Mary Ruiz
Specialization Psychiatry
Gender Female
Practice Address: 2523 El Portal Dr, Suite 101
San Pablo, CA - 94806-3305

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 Number1144371048
NPI Enumeration Date: 16 Jan, 2007
NPI Last Update On: 11 Sep, 2014

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 Mary Ruiz are as mentioned below.

License NumberSpecializationStateStatus
PSY17082Psychiatry CaliforniaPrimary

Mailing Address

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

Mary Ruiz
2311 Loveridge Rd, 2nd Floor
Pittsburg, CA - 94565-5117
Phone: 925-431-2636

Book an Appointment with Mary Ruiz

To schedule an appointment, contact Mary Ruiz at 2523 El Portal Dr, Suite 101, San Pablo, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mary Ruiz:

Mary Ruiz is a psychiatrist specializing in Psychiatry. She specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Yes, Mary Ruiz 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.

Mary Ruiz practices at 2523 El Portal Dr, Suite 101, San Pablo, California, 94806-3305.

To schedule an appointment with Mary Ruiz, please contact the office at 510-215-3700.

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