Psychologist | Clinical Psychology | 42+ years experience

Dr. Tim Alan Gergen, PHD

2192 Martin, Suite 125, Irvine, California, 92612-1428

About Dr. Tim Alan Gergen

Dr. Tim Alan Gergen is a psychologist based in Irvine, California with 42 years of experience in Clinical Psychology. He completed his graduation in 1984. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Tim Alan Gergen is PSY9765 for Clinical Psychology in California. His current practice location is 2192 Martin, Suite 125, Irvine. Patients can contact him at 949-851-8001. Dr. Tim Alan Gergen, PHD, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1215054010.

Dr. Tim Alan Gergen 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. Tim Alan Gergen'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. Tim Alan Gergen
Specialization Clinical Psychology
Credentials PHD
Accepts Medicare Assignment Yes
Experience 42+ years
Graduation Year 1984
Gender Male
Practice Address: 2192 Martin, Suite 125
Irvine, CA - 92612-1428

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.

PAC ID 2668651258
Enrollment ID I20110128000237
NPI Number1215054010
NPI Enumeration Date: 25 Mar, 2007
NPI Last Update On: 08 Jul, 2007

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. Tim Alan Gergen are as mentioned below.

License NumberSpecializationStateStatus
PSY9765Clinical 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. Tim Alan Gergen
26391 Ganiza,
Mission Viejo, CA - 92692-3259
Phone: 949-851-8001
Fax: 949-305-4272

Book an Appointment with Dr. Tim Alan Gergen

To schedule an appointment, contact Dr. Tim Alan Gergen at 2192 Martin, Suite 125, Irvine, California or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Tim Alan Gergen:

Dr. Tim Alan Gergen 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.

Dr. Tim Alan Gergen has approximately 42 years of experience in Clinical Psychology.

Yes, Dr. Tim Alan Gergen accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Tim Alan Gergen 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. Tim Alan Gergen practices at 2192 Martin, Suite 125, Irvine, California, 92612-1428.

To schedule an appointment with Dr. Tim Alan Gergen, please contact the office at 949-851-8001.

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