Psychologist | General Psychology

Ms. Karissa Pivirotto-britton, MS, PPS, LEP

3478 Buskirk Ave Ste 1000, Pleasant Hill, California, 94523-4378

About Ms. Karissa Pivirotto-britton

Ms. Karissa Pivirotto-britton is a psychologist based in Pleasant Hill, California who is specialized in General Psychology. Active license number of Ms. Karissa Pivirotto-britton is LEP3939 for General Psychology in California. Her current practice location is 3478 Buskirk Ave Ste 1000, Pleasant Hill. Patients can contact her at 925-289-8745. Ms. Karissa Pivirotto-britton, MS, PPS, LEP, specializes in General Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1225833288.

Ms. Karissa Pivirotto-britton 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

Ms. Karissa Pivirotto-britton'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 Ms. Karissa Pivirotto-britton
Specialization General Psychology
Credentials MS, PPS, LEP
Gender Female
Practice Address: 3478 Buskirk Ave Ste 1000,
Pleasant Hill, CA - 94523-4378

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 Number1225833288
NPI Enumeration Date: 14 Feb, 2025
NPI Last Update On: 01 Nov, 2025

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 Ms. Karissa Pivirotto-britton are as mentioned below.

License NumberSpecializationStateStatus
LEP3939General Psychology CaliforniaPrimary
School Psychology CaliforniaSecondary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Ms. Karissa Pivirotto-britton
1945 Contra Costa Blvd #23132,
Pleasant Hill, CA - 94523
Phone: 209-761-7895

Book an Appointment with Ms. Karissa Pivirotto-britton

To schedule an appointment, contact Ms. Karissa Pivirotto-britton at 3478 Buskirk Ave Ste 1000, Pleasant Hill, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Ms. Karissa Pivirotto-britton:

Ms. Karissa Pivirotto-britton 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, Ms. Karissa Pivirotto-britton 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.

Ms. Karissa Pivirotto-britton practices at 3478 Buskirk Ave Ste 1000, Pleasant Hill, California, 94523-4378.

To schedule an appointment with Ms. Karissa Pivirotto-britton, please contact the office at 925-289-8745.

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