Psychologist | Clinical Psychology

Dr. Marc Allan Katz, PSY.D

830 Hillview Ct, Suite 260, Milpitas, California, 95035-4550

About Dr. Marc Allan Katz

Dr. Marc Allan Katz is a psychologist based in Milpitas, California who is specialized in Clinical Psychology. Active license number of Dr. Marc Allan Katz is PSY 17922 for Clinical Psychology in California. His current practice location is 830 Hillview Ct, Suite 260, Milpitas. Patients can contact him at 408-946-7400. Dr. Marc Allan Katz, PSY.D, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1578764411.

Dr. Marc Allan Katz 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. Marc Allan 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 Dr. Marc Allan Katz
Specialization Clinical Psychology
Credentials PSY.D
Gender Male
Practice Address: 830 Hillview Ct, Suite 260
Milpitas, CA - 95035-4550

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 Number1578764411
NPI Enumeration Date: 29 May, 2007
NPI Last Update On: 08 Jul, 2007

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. Marc Allan Katz are as mentioned below.

License NumberSpecializationStateStatus
PSY 17922Clinical 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. Marc Allan Katz
830 Hillview Ct, Suite 260
Milpitas, CA - 95035-4550
Phone: 408-946-7400

Book an Appointment with Dr. Marc Allan Katz

To schedule an appointment, contact Dr. Marc Allan Katz at 830 Hillview Ct, Suite 260, Milpitas, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Marc Allan Katz:

Dr. Marc Allan Katz 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. Marc Allan 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.

Dr. Marc Allan Katz practices at 830 Hillview Ct, Suite 260, Milpitas, California, 95035-4550.

To schedule an appointment with Dr. Marc Allan Katz, please contact the office at 408-946-7400.

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