Psychologist | Clinical Psychology

Mark C Johnson, PHD

2456 Christian Street, Suite 204, White River Junction, Vermont, 05001-1222

About Mark C Johnson

Mark C Johnson is a psychologist based in White River Junction, Vermont who is specialized in Clinical Psychology. Active license number of Mark C Johnson is 280 for Clinical Psychology in Vermont. His current practice location is 2456 Christian Street, Suite 204, White River Junction. Patients can contact him at 802-296-3030 or can fax him at 802-296-8407. Mark C Johnson, PHD, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1801961214.

Mark C Johnson 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

Mark C Johnson'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 Mark C Johnson
Specialization Clinical Psychology
Credentials PHD
Gender Male
Practice Address: 2456 Christian Street, Suite 204
White River Junction, VT - 05001-1222
Fax 802-296-8407

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 Number1801961214
NPI Enumeration Date: 21 Nov, 2006
NPI Last Update On: 08 Jul, 2007

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 Mark C Johnson are as mentioned below.

License NumberSpecializationStateStatus
280Clinical Psychology VermontPrimary

Other Medical Identifiers

Other professional identifiers associated with Mark C Johnson such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
1002039MedicaidVermont

Mailing Address

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

Mark C Johnson
2456 Christian Street, Suite 204
White River Junction, VT - 05001-1222
Phone: 802-296-3030
Fax: 802-296-8407

Book an Appointment with Mark C Johnson

To schedule an appointment, contact Mark C Johnson at 2456 Christian Street, Suite 204, White River Junction, Vermont or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mark C Johnson:

Mark C Johnson 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, Mark C Johnson 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.

Mark C Johnson practices at 2456 Christian Street, Suite 204, White River Junction, Vermont, 05001-1222.

To schedule an appointment with Mark C Johnson, please contact the office at 802-296-3030.

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