Psychologist | General Psychology

Dr. Trevor Dunn, PHD

600 Pennsylvania Ave Se Ste 340, Washington, District Of Columbia, 20003-6300

About Dr. Trevor Dunn

Dr. Trevor Dunn is a psychologist based in Washington, District Of Columbia who is specialized in General Psychology. His current practice location is 600 Pennsylvania Ave Se Ste 340, Washington. Patients can contact him at 571-328-7408. Dr. Trevor Dunn, PHD, specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1306450002.

Dr. Trevor Dunn 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. Trevor Dunn'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. Trevor Dunn
Specialization General Psychology
Credentials PHD
Gender Male
Practice Address: 600 Pennsylvania Ave Se Ste 340,
Washington, DC - 20003-6300

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 Number1306450002
NPI Enumeration Date: 01 Sep, 2020
NPI Last Update On: 14 Jan, 2022

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. Trevor Dunn are as mentioned below.

License NumberSpecializationStateStatus
General Psychology Primary

Mailing Address

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

Dr. Trevor Dunn
600 Pennsylvania Ave Se Ste 340,
Washington, DC - 20003-6300
Phone: 571-328-7408

Book an Appointment with Dr. Trevor Dunn

To schedule an appointment, contact Dr. Trevor Dunn at 600 Pennsylvania Ave Se Ste 340, Washington, District Of Columbia or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Trevor Dunn:

Dr. Trevor Dunn 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. Trevor Dunn 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. Trevor Dunn practices at 600 Pennsylvania Ave Se Ste 340, Washington, District Of Columbia, 20003-6300.

To schedule an appointment with Dr. Trevor Dunn, please contact the office at 571-328-7408.

Reviews & Feedback

Have you visited Dr. Trevor Dunn? Share your experience to help others looking for a psychologist in Washington, DC.

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