Psychologist | General Psychology

Dr. John Charles Thomas, PH.D.

650 University Ave Ste 115, Sacramento, California, 95825-6726

About Dr. John Charles Thomas

Dr. John Charles Thomas is a psychologist based in Sacramento, California who is specialized in General Psychology. Active license number of Dr. John Charles Thomas is PSY14107 for General Psychology in California. His current practice location is 650 University Ave Ste 115, Sacramento. Patients can contact him at 916-216-1186 or can fax him at 916-914-2215. Dr. John Charles Thomas, PH.D., specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1427171024.

Dr. John Charles Thomas 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. John Charles Thomas'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. John Charles Thomas
Specialization General Psychology
Credentials PH.D.
Gender Male
Practice Address: 650 University Ave Ste 115,
Sacramento, CA - 95825-6726
Fax 916-914-2215

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 Number1427171024
NPI Enumeration Date: 09 Apr, 2007
NPI Last Update On: 08 Jul, 2007

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. John Charles Thomas are as mentioned below.

License NumberSpecializationStateStatus
PSY14107General 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. John Charles Thomas
2443 Fair Oaks Blvd # 185,
Sacramento, CA - 95825-7684
Phone: 916-216-1186
Fax: 916-914-2215

Book an Appointment with Dr. John Charles Thomas

To schedule an appointment, contact Dr. John Charles Thomas at 650 University Ave Ste 115, Sacramento, California or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. John Charles Thomas:

Dr. John Charles Thomas 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. John Charles Thomas 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. John Charles Thomas practices at 650 University Ave Ste 115, Sacramento, California, 95825-6726.

To schedule an appointment with Dr. John Charles Thomas, please contact the office at 916-216-1186.

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