Psychiatrist | 50+ years experience

Dr. Onsi Habeeb El-zayat, M.D.

1020 S Anaheim Blvd Ste 214, Anaheim, California, 92805-5808

About Dr. Onsi Habeeb El-zayat

Dr. Onsi Habeeb El-zayat is a psychiatrist based in Anaheim, California with 50 years of experience in Psychiatry. He completed his graduation in 1976. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Onsi Habeeb El-zayat is A43498 for Psychiatry in California. His current practice location is 1020 S Anaheim Blvd Ste 214, Anaheim. Patients can contact him at 714-776-3371 or can fax him at 714-776-0230. Dr. Onsi Habeeb El-zayat, M.D., specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1033205554.

Dr. Onsi Habeeb El-zayat 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

Dr. Onsi Habeeb El-zayat'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. Onsi Habeeb El-zayat
Specialization Psychiatry
Credentials M.D.
Accepts Medicare Assignment Yes
Experience 50+ years
Graduation Year 1976
Gender Male
Practice Address: 1020 S Anaheim Blvd Ste 214,
Anaheim, CA - 92805-5808
Fax 714-776-0230

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.

PAC ID 1557416740
Enrollment ID I20090911000716
NPI Number1033205554
NPI Enumeration Date: 04 Oct, 2006
NPI Last Update On: 04 Mar, 2008

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. Onsi Habeeb El-zayat are as mentioned below.

License NumberSpecializationStateStatus
A43498Psychiatry 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. Onsi Habeeb El-zayat
1020 S Anaheim Blvd Ste 214,
Anaheim, CA - 92805-5808
Phone: 714-776-3371
Fax: 714-776-0230

Book an Appointment with Dr. Onsi Habeeb El-zayat

To schedule an appointment, contact Dr. Onsi Habeeb El-zayat at 1020 S Anaheim Blvd Ste 214, Anaheim, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Onsi Habeeb El-zayat:

Dr. Onsi Habeeb El-zayat is a psychiatrist specializing in Psychiatry. He 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.

Dr. Onsi Habeeb El-zayat has approximately 50 years of experience in Psychiatry.

Yes, Dr. Onsi Habeeb El-zayat accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Onsi Habeeb El-zayat 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. Onsi Habeeb El-zayat practices at 1020 S Anaheim Blvd Ste 214, Anaheim, California, 92805-5808.

To schedule an appointment with Dr. Onsi Habeeb El-zayat, please contact the office at 714-776-3371.

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