Psychologist | General Psychology

Alexa Walthall, PHD

29863 Santa Margarita Pkwy Ste 100, Rancho Santa Margarita, California, 92688-3625

About Alexa Walthall

Alexa Walthall is a psychologist based in Rancho Santa Margarita, California who is specialized in General Psychology. Active license number of Alexa Walthall is PSY21939 for General Psychology in California. Her current practice location is 29863 Santa Margarita Pkwy Ste 100, Rancho Santa Margarita. Patients can contact her at 949-713-3188 or can fax her at 949-713-3189. Alexa Walthall, PHD, specializes in General Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1316420607.

Alexa Walthall is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Practice Information

Alexa Walthall'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 Alexa Walthall
Specialization General Psychology
Credentials PHD
Gender Female
Practice Address: 29863 Santa Margarita Pkwy Ste 100,
Rancho Santa Margarita, CA - 92688-3625
Fax 949-713-3189

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 Number1316420607
NPI Enumeration Date: 12 Sep, 2018
NPI Last Update On: 12 Sep, 2018

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 Alexa Walthall are as mentioned below.

License NumberSpecializationStateStatus
PSY21939General 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.

Alexa Walthall
29863 Santa Margarita Pkwy Ste 100,
Rancho Santa Margarita, CA - 92688-3625
Phone: 949-713-3188
Fax: 949-713-3189

Book an Appointment with Alexa Walthall

To schedule an appointment, contact Alexa Walthall at 29863 Santa Margarita Pkwy Ste 100, Rancho Santa Margarita, California or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Alexa Walthall:

Alexa Walthall is a psychologist specializing in General Psychology. She is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Yes, Alexa Walthall 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.

Alexa Walthall practices at 29863 Santa Margarita Pkwy Ste 100, Rancho Santa Margarita, California, 92688-3625.

To schedule an appointment with Alexa Walthall, please contact the office at 949-713-3188.

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