Psychologist | Clinical Psychology

Alexandra Desousa

26137 La Paz Rd Ste 230, Mission Viejo, California, 92691-5337

About Alexandra Desousa

Alexandra Desousa is a psychologist based in Mission Viejo, California who is specialized in Clinical Psychology. Active license number of Alexandra Desousa is 36293 for Clinical Psychology in California. Her current practice location is 26137 La Paz Rd Ste 230, Mission Viejo. Patients can contact her at 949-595-8610. Alexandra Desousa NPI number (Unique professional ID assigned by NPPES) is 1528748753.

Alexandra Desousa 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

Alexandra Desousa'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 Alexandra Desousa
Specialization Clinical Psychology
Gender Female
Practice Address: 26137 La Paz Rd Ste 230,
Mission Viejo, CA - 92691-5337

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 Number1528748753
NPI Enumeration Date: 21 Jul, 2023
NPI Last Update On: 30 Mar, 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 Alexandra Desousa are as mentioned below.

License NumberSpecializationStateStatus
36293Clinical 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.

Alexandra Desousa
26137 La Paz Rd Ste 230,
Mission Viejo, CA - 92691-5337
Phone: 949-595-8610

Book an Appointment with Alexandra Desousa

To schedule an appointment, contact Alexandra Desousa at 26137 La Paz Rd Ste 230, Mission Viejo, California or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Alexandra Desousa:

Alexandra Desousa 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, Alexandra Desousa 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.

Alexandra Desousa practices at 26137 La Paz Rd Ste 230, Mission Viejo, California, 92691-5337.

To schedule an appointment with Alexandra Desousa, please contact the office at 949-595-8610.

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