Psychologist | General Psychology

Dr. Douglas Thomson, PH.D.

3101 4th Ave, San Diego, California, 92103-5802

About Dr. Douglas Thomson

Dr. Douglas Thomson is a psychologist based in San Diego, California who is specialized in General Psychology. Active license number of Dr. Douglas Thomson is 21741 for General Psychology in California. His current practice location is 3101 4th Ave, San Diego. Patients can contact him at 619-358-3378. Dr. Douglas Thomson, PH.D., specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1346557501.

Dr. Douglas Thomson is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He 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

Dr. Douglas Thomson'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. Douglas Thomson
Specialization General Psychology
Credentials PH.D.
Gender Male
Practice Address: 3101 4th Ave,
San Diego, CA - 92103-5802

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 Number1346557501
NPI Enumeration Date: 09 Sep, 2010
NPI Last Update On: 09 Sep, 2010

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. Douglas Thomson are as mentioned below.

License NumberSpecializationStateStatus
21741General 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. Douglas Thomson
3101 4th Ave,
San Diego, CA - 92103-5802
Phone: 619-358-3378

Book an Appointment with Dr. Douglas Thomson

To schedule an appointment, contact Dr. Douglas Thomson at 3101 4th Ave, San Diego, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Douglas Thomson:

Dr. Douglas Thomson is a psychologist specializing in General Psychology. He is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He 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, Dr. Douglas Thomson 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. Douglas Thomson practices at 3101 4th Ave, San Diego, California, 92103-5802.

To schedule an appointment with Dr. Douglas Thomson, please contact the office at 619-358-3378.

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