Mark Edwin St. John, LCSW, CAP

Clinical Social Worker

Mark Edwin St. John is a Clinical Social Worker based in Boynton Beach, FL with over 16 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(561) 336-3220Boynton Beach, FL
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Mark Edwin St. John, LCSW, CAP has been part of the Boynton Beach medical community since 2015 in independent practice. A Washington University School of Medicine graduate since 2010, he brings 16+ years of experience. A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two ...

1 of 963 Social Worker providers in FLSee all Social Worker in Boynton Beach16+ years experienceNPI since 2015

Older · 4140dNPPES updated 2015-01-21 · verify NPI on CMS · Verify license at Florida Board of Medicine

Contact & Location

Practice Location

3652 S Seacrest Blvd, Boynton Beach, FL 33435-8662

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Background & Specialty

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

Career Journey
  1. Graduated medical school · 2010

    Washington University School of Medicine in St. Louis

  2. 16 years in practice

    Experienced

Social WorkerBehavioral Health & Social Service Providers

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Taxonomy: 1041C0700X

Education & Training

Washington University School of Medicine (Class of 2010)

Virtual Social Work Care With Mark Edwin St. John

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

Schedule a virtual visit with Mark Edwin St. John for follow-ups, medication reviews, and ongoing care — no travel to Boynton Beach 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 Edwin St. John

Dr. St. John is listed as active in the NPI registry with telehealth listed in Boynton Beach, FL. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (561) 336-3220.

Verified across 2 federal data sources

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

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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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