Psychologist | Clinical Psychology

Dr. Mark J Detzer, PHD

85 N Main St, Suite 200, White River Junction, Vermont, 05001-7134

About Dr. Mark J Detzer

Dr. Mark J Detzer is a psychologist based in White River Junction, Vermont who is specialized in Clinical Psychology. Active license number of Dr. Mark J Detzer is 854 for Clinical Psychology in New Hampshire. His current practice location is 85 N Main St, Suite 200, White River Junction. Patients can contact him at 802-299-6498 or can fax him at 888-972-1623. Dr. Mark J Detzer, PHD, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1215032214.

Dr. Mark J Detzer is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. Mark J Detzer'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. Mark J Detzer
Specialization Clinical Psychology
Credentials PHD
Gender Male
Practice Address: 85 N Main St, Suite 200
White River Junction, VT - 05001-7134
Fax 888-972-1623

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 Number1215032214
NPI Enumeration Date: 14 Sep, 2006
NPI Last Update On: 04 Oct, 2013

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. Mark J Detzer are as mentioned below.

License NumberSpecializationStateStatus
854Clinical Psychology New HampshirePrimary

Mailing Address

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

Dr. Mark J Detzer
Po Box 712,
White River Junction, VT - 05001-0712
Phone: 802-299-6498
Fax: 888-972-1623

Book an Appointment with Dr. Mark J Detzer

To schedule an appointment, contact Dr. Mark J Detzer at 85 N Main St, Suite 200, White River Junction, Vermont or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Mark J Detzer:

Dr. Mark J Detzer is a psychologist specializing in Clinical Psychology. He is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Dr. Mark J Detzer 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. Mark J Detzer practices at 85 N Main St, Suite 200, White River Junction, Vermont, 05001-7134.

To schedule an appointment with Dr. Mark J Detzer, please contact the office at 802-299-6498.

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