Psychologist | Clinical Psychology

Dr. Gary Scott Katz, PH.D.

509 Marin St, Suite 124c, Thousand Oaks, California, 91360-4261

About Dr. Gary Scott Katz

Dr. Gary Scott Katz is a psychologist based in Thousand Oaks, California who is specialized in Clinical Psychology. Active license number of Dr. Gary Scott Katz is PSY 17371 for Clinical Psychology in California. His current practice location is 509 Marin St, Suite 124c, Thousand Oaks. Patients can contact him at 805-373-8365 or can fax him at 805-373-8367. Dr. Gary Scott Katz, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1386811016.

Dr. Gary Scott 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. Gary Scott 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. Gary Scott Katz
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 509 Marin St, Suite 124c
Thousand Oaks, CA - 91360-4261
Fax 805-373-8367

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 Number1386811016
NPI Enumeration Date: 12 May, 2008
NPI Last Update On: 12 May, 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. Gary Scott Katz are as mentioned below.

License NumberSpecializationStateStatus
PSY 17371Clinical 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. Gary Scott Katz
509 Marin St, Suite 124c
Thousand Oaks, CA - 91360-4261
Phone: 805-373-8365
Fax: 805-373-8367

Book an Appointment with Dr. Gary Scott Katz

To schedule an appointment, contact Dr. Gary Scott Katz at 509 Marin St, Suite 124c, Thousand Oaks, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Gary Scott Katz:

Dr. Gary Scott 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. Gary Scott 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. Gary Scott Katz practices at 509 Marin St, Suite 124c, Thousand Oaks, California, 91360-4261.

To schedule an appointment with Dr. Gary Scott Katz, please contact the office at 805-373-8365.

Reviews & Feedback

Have you visited Dr. Gary Scott Katz? Share your experience to help others looking for a psychologist in Thousand Oaks, CA.

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