Psychologist | General Psychology

Dr. Jillian Tessier, PHD

100 Shoreline Hwy, Building B, Suite 100, Mill Valley, California, 94941

About Dr. Jillian Tessier

Dr. Jillian Tessier is a psychologist based in Mill Valley, California who is specialized in General Psychology. Active license number of Dr. Jillian Tessier is PSY34187 for General Psychology in California. Her current practice location is 100 Shoreline Hwy, Building B, Suite 100, Mill Valley. Patients can contact her at 415-877-4408. Dr. Jillian Tessier, PHD, specializes in General Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1093494544.

Dr. Jillian Tessier 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

Dr. Jillian Tessier'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. Jillian Tessier
Specialization General Psychology
Credentials PHD
Gender Female
Practice Address: 100 Shoreline Hwy, Building B, Suite 100
Mill Valley, CA - 94941

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 Number1093494544
NPI Enumeration Date: 12 Jul, 2023
NPI Last Update On: 12 Jul, 2023

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. Jillian Tessier are as mentioned below.

License NumberSpecializationStateStatus
PSY34187General 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. Jillian Tessier
100 Shoreline Hwy, Building B, Suite 100
Mill Valley, CA - 94941
Phone: 415-877-4408

Book an Appointment with Dr. Jillian Tessier

To schedule an appointment, contact Dr. Jillian Tessier at 100 Shoreline Hwy, Building B, Suite 100, Mill Valley, California or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Jillian Tessier:

Dr. Jillian Tessier 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, Dr. Jillian Tessier 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. Jillian Tessier practices at 100 Shoreline Hwy, Building B, Suite 100, Mill Valley, California, 94941.

To schedule an appointment with Dr. Jillian Tessier, please contact the office at 415-877-4408.

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