Leeanne Marquez

Clinical Psychologist


  15635 Alton Pkwy Ste 350, Irvine
     California, 92618-7333
  949-528-6300    Maps & Directions
Leeanne Marquez is a Irvine, California based psychologist who is specialized in Clinical Psychology. Active license number of Leeanne Marquez is PSY35792 for Clinical Psychology in California. Her current practice location is 15635 Alton Pkwy Ste 350, Irvine. Patients can reach her at 949-528-6300. Leeanne Marquez NPI number (Unique professional ID assigned by NPPES) is 1467745729.
Leeanne Marquez 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.
Complete Profile:
Leeanne Marquez speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Leeanne Marquez
Specialization: Clinical Psychology
Gender:Female
Practice Address:15635 Alton Pkwy Ste 350, Irvine,
California, 92618-7333
Phone:949-528-6300
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1467745729
NPI Enumeration Date: 19 May, 2011
NPI Last Update On: 07 Apr, 2026

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Leeanne Marquez are as mentioned below.
License NumberSpecializationStateStatus
PSY35792Clinical Psychology CaliforniaPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Leeanne Marquez
15635 Alton Pkwy Ste 350,
Irvine, California
Zip: 92618-7333
Phone Number: 949-528-6300
Fax Number: 855-779-3627
Patients can reach Leeanne Marquez at 15635 Alton Pkwy Ste 350, Irvine, California or can call to book an appointment on 949-528-6300.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 June, 2026.