Psychiatrist | 26+ years experience

Michael A Katz, MD

101 E Valencia Mesa Dr, Fullerton, California, 92835-3809

About Michael A Katz

Michael A Katz is a psychiatrist based in Fullerton, California with 26 years of experience in Psychiatry. He completed his graduation from University Of Arizona College Of Medicine in 2000. He is also affiliated with hospitals like He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Michael A Katz is A77114 for Psychiatry in California. His current practice location is 101 E Valencia Mesa Dr, Fullerton. Patients can contact him at 714-992-3969 or can fax him at 714-992-3169. Michael A Katz, MD, specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1841213899.

Michael A Katz 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

Michael A Katz'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 Michael A Katz
Specialization Psychiatry
Credentials MD
Accepts Medicare Assignment Yes
Experience 26+ years
Medical School Attended University Of Arizona College Of Medicine
Graduation Year 2000
Gender Male
Practice Address: 101 E Valencia Mesa Dr,
Fullerton, CA - 92835-3809
Fax 714-992-3169

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 2961304712
Enrollment ID I20040122001050
NPI Number1841213899
NPI Enumeration Date: 25 Jul, 2006
NPI Last Update On: 06 May, 2026

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 Michael A Katz are as mentioned below.

License NumberSpecializationStateStatus
A77114Psychiatry CaliforniaPrimary
A77114Emergency Medicine CaliforniaSecondary
A77114Internal Medicine CaliforniaSecondary
A77114Psychiatry & Neurology CaliforniaSecondary
A77114Internal Medicine CaliforniaSecondary

Hospital Affiliation

Doctors are affiliated to many hospitals whom they worked with in the past or are presently working with. One doctor can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) StateHospital Type
(050168)Fullerton, CAAcute Care Hospital

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Michael A Katz is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Providence Medical Foundation (8921993205)1163

Other Medical Identifiers

Other professional identifiers associated with Michael A Katz such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
00A771140MedicaidCalifornia

Mailing Address

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

Michael A Katz
101 E Valencia Mesa Dr,
Fullerton, CA - 92835-3809
Phone: 714-992-3969
Fax: 714-992-3169

Book an Appointment with Michael A Katz

To schedule an appointment, contact Michael A Katz at 101 E Valencia Mesa Dr, Fullerton, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Michael A Katz:

Michael A Katz 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.

Michael A Katz completed his education (MD) from University Of Arizona College Of Medicine in 2000.

Michael A Katz has approximately 26 years of experience in Psychiatry.

Yes, Michael A Katz accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Michael A Katz 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.

Michael A Katz practices at 101 E Valencia Mesa Dr, Fullerton, California, 92835-3809.

To schedule an appointment with Michael A Katz, please contact the office at 714-992-3969.

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