Psychologist | Clinical Psychology | 22+ years experience

Dr. Ian Thomas Johansen, PH.D.

17215 Studebaker Rd, Suite #110, Cerritos, California, 90703-2548

About Dr. Ian Thomas Johansen

Dr. Ian Thomas Johansen is a psychologist based in Cerritos, California with 22 years of experience in Clinical Psychology. He completed his graduation in 2004. 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. Ian Thomas Johansen is PSY22833 for Clinical Psychology in California. His current practice location is 17215 Studebaker Rd, Suite #110, Cerritos. Patients can contact him at 562-860-2210 or can fax him at 562-860-1154. Dr. Ian Thomas Johansen, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1558695718.

Dr. Ian Thomas Johansen 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. Ian Thomas Johansen'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. Ian Thomas Johansen
Specialization Clinical Psychology
Credentials PH.D.
Accepts Medicare Assignment Yes
Experience 22+ years
Graduation Year 2004
Gender Male
Practice Address: 17215 Studebaker Rd, Suite #110
Cerritos, CA - 90703-2548
Fax 562-860-1154

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 6507052057
Enrollment ID I20110225000163
NPI Number1558695718
NPI Enumeration Date: 21 Sep, 2009
NPI Last Update On: 21 Sep, 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. Ian Thomas Johansen are as mentioned below.

License NumberSpecializationStateStatus
PSY22833Clinical 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. Ian Thomas Johansen
17215 Studebaker Rd, Suite #110
Cerritos, CA - 90703-2548
Phone: 562-860-2210
Fax: 562-860-1154

Book an Appointment with Dr. Ian Thomas Johansen

To schedule an appointment, contact Dr. Ian Thomas Johansen at 17215 Studebaker Rd, Suite #110, Cerritos, California or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Ian Thomas Johansen:

Dr. Ian Thomas Johansen 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. Ian Thomas Johansen has approximately 22 years of experience in Clinical Psychology.

Yes, Dr. Ian Thomas Johansen accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Ian Thomas Johansen 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. Ian Thomas Johansen practices at 17215 Studebaker Rd, Suite #110, Cerritos, California, 90703-2548.

To schedule an appointment with Dr. Ian Thomas Johansen, please contact the office at 562-860-2210.

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