Mark J Detzer, PHD

Clinical Psychologist

Mark J Detzer is a Clinical Psychologist based in White River Junction, VT with over 34 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(802) 299-6498White River Junction, VT
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Mark J Detzer, PHD has been part of the White River Junction medical community since 2006 in group practice. He graduated from University of Vermont College of Medicine in 1992 and has 34+ years of clinical experience. He regularly sees Medicare patients with arthritis, depression, and mood disorders (per CMS claims data).

1 of 55 Psychologist providers in VTSee all Psychologist in White River Junction34+ years experienceNPI since 2006

Older · 4614dNPPES updated 2013-10-04 · verify NPI on CMS · Verify license at Vermont Board of Medical Practice

Contact & Location

Practice Location

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

Fax: (888) 972-1623
CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

15

Unique beneficiaries

Boutique practice

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Arthritis, Depression, and Mood Disorders.

Arthritis
75%

Joint inflammation causing pain, swelling, and stiffness

Depression
75%

A mood disorder causing persistent sadness and loss of interest in activities

Mood Disorders
75%

Conditions affecting emotional state, including depression and bipolar disorder

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 1992

    University of Vermont College of Medicine

  2. 34 years in practice

    Senior practitioner

PsychologistBehavioral Health & Social Service Providers

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

Taxonomy: 103TC0700X

Education & Training

University of Vermont College of Medicine (Class of 1992)

Practice Footprint

Mailing address

Po Box 712, White River Junction, VT 05001-0712

Differs from practice location

Virtual Psychology Care With Mark J Detzer

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Mark J Detzer for arthritis follow-ups, depression management, mood disorder follow-ups — no travel to White River Junction required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Mark J Detzer

NPI records show Dr. Detzer as active with telehealth listed in White River Junction, VT. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (802) 299-6498.

Verified across 3 federal data sources

Sourced from CMS NPPES · OIG LEIE · HRSA HPSA. See Data Methodology.

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Claim Profile

Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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