Psychologist | General Psychology

Dr. Katherine Courtney, PSYD

15615 Alton Pkwy Ste 450, Irvine, California, 92618-3308

About Dr. Katherine Courtney

Dr. Katherine Courtney is a psychologist based in Irvine, California who is specialized in General Psychology. Active license number of Dr. Katherine Courtney is 33296 for Clinical Psychology in California. Her current practice location is 15615 Alton Pkwy Ste 450, Irvine. Patients can contact her at 619-971-6118. Dr. Katherine Courtney, PSYD, specializes in General Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1174268775.

Dr. Katherine Courtney is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Practice Information

Dr. Katherine Courtney'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. Katherine Courtney
Specialization General Psychology
Credentials PSYD
Gender Female
Practice Address: 15615 Alton Pkwy Ste 450,
Irvine, CA - 92618-3308

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 Number1174268775
NPI Enumeration Date: 28 Apr, 2022
NPI Last Update On: 28 Apr, 2022

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. Katherine Courtney are as mentioned below.

License NumberSpecializationStateStatus
33296Clinical Psychology CaliforniaPrimary
33296General Psychology Secondary

Mailing Address

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

Dr. Katherine Courtney
8161 Cape Hope Cir Unit 202,
Huntington Beach, CA - 92646-4470

Book an Appointment with Dr. Katherine Courtney

To schedule an appointment, contact Dr. Katherine Courtney at 15615 Alton Pkwy Ste 450, Irvine, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Katherine Courtney:

Dr. Katherine Courtney is a psychologist specializing in Clinical Psychology. She 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). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Dr. Katherine Courtney 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. Katherine Courtney practices at 15615 Alton Pkwy Ste 450, Irvine, California, 92618-3308.

To schedule an appointment with Dr. Katherine Courtney, please contact the office at 619-971-6118.

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