Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Family Practice

Colin M. Hart

Sees patients in Wright City, MO · Wentzville, MO · Warrenton, MO · Missouri

Summary

Colin M. Hart (Family Practice) is enrolled with Medicare at 3 practice locations in Wright City, MO, Wentzville, MO and Warrenton, MO. NPI 1053974709. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Colin M. Hart, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Family PracticePrimary specialty
YesAccepts Medicare assignment
7Years since medical school (graduated 2019)
Saint Louis University School Of MedicineMedical school
MaleGender (as listed)
Mercy Clinic East CommunitiesGroup practice

Quick answers

Where does Colin M. Hart see patients?
Medicare's clinician data lists 3 practice locations, including Wright City, MO, Wentzville, MO and Warrenton, MO. Call before your visit to confirm the address.
What is Colin M. Hart's specialty?
Medicare lists Family Practice as the primary specialty.
Does Colin M. Hart accept Medicare assignment?
Yes. Medicare's clinician data says Colin M. Hart accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Colin M. Hart?
(636) 791-9997, as listed in official Medicare / NPI Registry data.
What is Colin M. Hart's NPI number?
1053974709. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Colin M. Hart is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Colin M. Hart as a member of this group (CMS data updated 2026-10-02).

  • Mercy Clinic East Communities571 clinicians in the group

Specialties

Find other Family Practice doctors in Missouri →

Other family doctors in Missouri

Clinicians with the same Medicare primary specialty in Missouri — not a recommendation.

All family doctors in Missouri →

Clinician information

Medical schoolSaint Louis University School Of Medicine
Graduation year2019
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1053974709
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians