Psychologist | General Psychology

Margaret Marie Williams

4010 Sorrento Valley Blvd Ste 400, San Diego, California, 92121-1433

About Margaret Marie Williams

Margaret Marie Williams is a psychologist based in San Diego, California who is specialized in General Psychology. Active license number of Margaret Marie Williams is 3149 for General Psychology in California. Her current practice location is 4010 Sorrento Valley Blvd Ste 400, San Diego. Patients can contact her at 760-504-6285. Margaret Marie Williams NPI number (Unique professional ID assigned by NPPES) is 1225505480.

Margaret Marie Williams 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

Margaret Marie Williams'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 Margaret Marie Williams
Specialization General Psychology
Gender Female
Practice Address: 4010 Sorrento Valley Blvd Ste 400,
San Diego, CA - 92121-1433

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 Number1225505480
NPI Enumeration Date: 25 Oct, 2018
NPI Last Update On: 25 Oct, 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 Margaret Marie Williams are as mentioned below.

License NumberSpecializationStateStatus
3149General 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.

Margaret Marie Williams
2658 Del Mar Heights Rd # 333,
Del Mar, CA - 92014-3100
Phone: 760-504-6285

Book an Appointment with Margaret Marie Williams

To schedule an appointment, contact Margaret Marie Williams at 4010 Sorrento Valley Blvd Ste 400, San Diego, California or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Margaret Marie Williams:

Margaret Marie Williams 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, Margaret Marie Williams 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.

Margaret Marie Williams practices at 4010 Sorrento Valley Blvd Ste 400, San Diego, California, 92121-1433.

To schedule an appointment with Margaret Marie Williams, please contact the office at 760-504-6285.

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