Psychologist | General Psychology

Dr. Joseph Demers, PHD

330 Post Rd, Darien, Connecticut, 06820-3600

About Dr. Joseph Demers

Dr. Joseph Demers is a psychologist based in Darien, Connecticut who is specialized in General Psychology. Active license number of Dr. Joseph Demers is 3893 for General Psychology in Connecticut. His current practice location is 330 Post Rd, Darien. Patients can contact him at 203-202-7654 or can fax him at 203-202-7655. Dr. Joseph Demers, PHD, specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1871139196.

Dr. Joseph Demers 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. Joseph Demers'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. Joseph Demers
Specialization General Psychology
Credentials PHD
Gender Male
Practice Address: 330 Post Rd,
Darien, CT - 06820-3600
Fax 203-202-7655

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 Number1871139196
NPI Enumeration Date: 21 Nov, 2019
NPI Last Update On: 13 Oct, 2020

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. Joseph Demers are as mentioned below.

License NumberSpecializationStateStatus
3893General Psychology ConnecticutPrimary

Mailing Address

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

Dr. Joseph Demers
330 Post Rd,
Darien, CT - 06820-3600
Phone: 203-202-7654
Fax: 203-202-7655

Book an Appointment with Dr. Joseph Demers

To schedule an appointment, contact Dr. Joseph Demers at 330 Post Rd, Darien, Connecticut or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Joseph Demers:

Dr. Joseph Demers 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. Joseph Demers 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. Joseph Demers practices at 330 Post Rd, Darien, Connecticut, 06820-3600.

To schedule an appointment with Dr. Joseph Demers, please contact the office at 203-202-7654.

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