Psychologist | Clinical Psychology

Annie Petrossian

5505 E Santa Ana Canyon Road, P.o.box 17151, Anaheim, California, 92817-9998

About Annie Petrossian

Annie Petrossian is a psychologist based in Anaheim, California who is specialized in Clinical Psychology. Active license number of Annie Petrossian is 24068 for Clinical Psychology in California. current practice location is 5505 E Santa Ana Canyon Road, P.o.box 17151, Anaheim. Patients can contact at 714-882-9355. Annie Petrossian NPI number (Unique professional ID assigned by NPPES) is 1174477723.

Annie Petrossian 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). main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Annie Petrossian'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 Annie Petrossian
Specialization Clinical Psychology
Gender X
Practice Address: 5505 E Santa Ana Canyon Road, P.o.box 17151
Anaheim, CA - 92817-9998

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 Number1174477723
NPI Enumeration Date: 23 Feb, 2026
NPI Last Update On: 23 Feb, 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 Annie Petrossian are as mentioned below.

License NumberSpecializationStateStatus
24068Clinical 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.

Annie Petrossian
5505 E Santa Ana Canyon Road, P.o.box 17151
Anaheim, CA - 92817-9998
Phone: 714-882-9355

Book an Appointment with Annie Petrossian

To schedule an appointment, contact Annie Petrossian at 5505 E Santa Ana Canyon Road, P.o.box 17151, Anaheim, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Annie Petrossian:

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

Yes, Annie Petrossian 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.

Annie Petrossian practices at 5505 E Santa Ana Canyon Road, P.o.box 17151, Anaheim, California, 92817-9998.

To schedule an appointment with Annie Petrossian, please contact the office at 714-882-9355.

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