Psychologist | Clinical Psychology

Dr. Ronald Harlan Banner, PH.D.

1041 Redondo Ave, Long Beach, California, 90804-3928

About Dr. Ronald Harlan Banner

Dr. Ronald Harlan Banner is a psychologist based in Long Beach, California who is specialized in Clinical Psychology. Active license number of Dr. Ronald Harlan Banner is PSY3399 for Clinical Psychology in California. His current practice location is 1041 Redondo Ave, Long Beach. Patients can contact him at 562-715-5801 or can fax him at 562-987-4586. Dr. Ronald Harlan Banner, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1437336104.

Dr. Ronald Harlan Banner 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. Ronald Harlan Banner'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. Ronald Harlan Banner
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 1041 Redondo Ave,
Long Beach, CA - 90804-3928
Fax 562-987-4586

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 Number1437336104
NPI Enumeration Date: 24 Jan, 2008
NPI Last Update On: 24 Jan, 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. Ronald Harlan Banner are as mentioned below.

License NumberSpecializationStateStatus
PSY3399Clinical 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. Ronald Harlan Banner
1041 Redondo Ave,
Long Beach, CA - 90804-3928
Phone: 562-715-5801
Fax: 562-987-4586

Book an Appointment with Dr. Ronald Harlan Banner

To schedule an appointment, contact Dr. Ronald Harlan Banner at 1041 Redondo Ave, Long Beach, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Ronald Harlan Banner:

Dr. Ronald Harlan Banner 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. Ronald Harlan Banner 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. Ronald Harlan Banner practices at 1041 Redondo Ave, Long Beach, California, 90804-3928.

To schedule an appointment with Dr. Ronald Harlan Banner, please contact the office at 562-715-5801.

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