Psychologist | Clinical Psychology

Dr. Marissa Ilene Gran, PHD

12625 High Bluff Dr Ste 216, San Diego, California, 92130-2054

About Dr. Marissa Ilene Gran

Dr. Marissa Ilene Gran is a psychologist based in San Diego, California who is specialized in Clinical Psychology. Active license number of Dr. Marissa Ilene Gran is PSY33066 for Clinical Psychology in California. Her current practice location is 12625 High Bluff Dr Ste 216, San Diego. Patients can contact her at 760-635-3310. Dr. Marissa Ilene Gran, PHD, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1871734756.

Dr. Marissa Ilene Gran 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). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. Marissa Ilene Gran'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. Marissa Ilene Gran
Specialization Clinical Psychology
Credentials PHD
Gender Female
Practice Address: 12625 High Bluff Dr Ste 216,
San Diego, CA - 92130-2054

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 Number1871734756
NPI Enumeration Date: 23 Mar, 2009
NPI Last Update On: 03 Sep, 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 Dr. Marissa Ilene Gran are as mentioned below.

License NumberSpecializationStateStatus
PSY33066Clinical 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. Marissa Ilene Gran
3525 Del Mar Heights Rd # 115,
San Diego, CA - 92130-2199
Phone: 619-500-2106

Book an Appointment with Dr. Marissa Ilene Gran

To schedule an appointment, contact Dr. Marissa Ilene Gran at 12625 High Bluff Dr Ste 216, San Diego, California or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Marissa Ilene Gran:

Dr. Marissa Ilene Gran is a psychologist specializing in Clinical Psychology. She 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). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Dr. Marissa Ilene Gran 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. Marissa Ilene Gran practices at 12625 High Bluff Dr Ste 216, San Diego, California, 92130-2054.

To schedule an appointment with Dr. Marissa Ilene Gran, please contact the office at 760-635-3310.

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