Psychologist | Clinical Psychology

Dr. James Gordon Friesen

11145 Tampa Ave, Suite 23a, Porter Ranch, California, 91326

About Dr. James Gordon Friesen

Dr. James Gordon Friesen is a psychologist based in Porter Ranch, California who is specialized in Clinical Psychology. Active license number of Dr. James Gordon Friesen is PSY7018 for Clinical Psychology in California. His current practice location is 11145 Tampa Ave, Suite 23a, Porter Ranch. Patients can contact him at 818-893-4463. Dr. James Gordon Friesen NPI number (Unique professional ID assigned by NPPES) is 1548494354.

Dr. James Gordon Friesen 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. James Gordon Friesen'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. James Gordon Friesen
Specialization Clinical Psychology
Gender Male
Practice Address: 11145 Tampa Ave, Suite 23a
Porter Ranch, CA - 91326

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 Number1548494354
NPI Enumeration Date: 07 May, 2009
NPI Last Update On: 07 May, 2009

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. James Gordon Friesen are as mentioned below.

License NumberSpecializationStateStatus
PSY7018Clinical Psychology CaliforniaPrimary

Other Medical Identifiers

Other professional identifiers associated with Dr. James Gordon Friesen such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
00PL70180OtherCaliforniaBLUE SHIELD PIN #

Mailing Address

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

Dr. James Gordon Friesen
9018 Balboa Bl., #538
Northridge, CA - 91325
Phone: 818-893-4463

Book an Appointment with Dr. James Gordon Friesen

To schedule an appointment, contact Dr. James Gordon Friesen at 11145 Tampa Ave, Suite 23a, Porter Ranch, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. James Gordon Friesen:

Dr. James Gordon Friesen 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. James Gordon Friesen 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. James Gordon Friesen practices at 11145 Tampa Ave, Suite 23a, Porter Ranch, California, 91326.

To schedule an appointment with Dr. James Gordon Friesen, please contact the office at 818-893-4463.

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