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

Family Practice

Dorothy C. Marshall, MD

Sees patients in Dallas, TX · Texas

Summary

Dorothy C. Marshall, MD (Family Practice) is enrolled with Medicare at 1 practice location in Dallas, TX. NPI 1023471927. 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 Dorothy C. Marshall, 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
10Years since medical school (graduated 2016)
University Of Miami, Lm Miller School Of MedicineMedical school
FemaleGender (as listed)
Martin Luther King Jr Family ClinicGroup practice

Quick answers

Where does Dorothy C. Marshall see patients?
Medicare's clinician data lists 1 practice location in Dallas, TX. Call before your visit to confirm the address.
What is Dorothy C. Marshall's specialty?
Medicare lists Family Practice as the primary specialty.
Does Dorothy C. Marshall accept Medicare assignment?
Yes. Medicare's clinician data says Dorothy C. Marshall 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 Dorothy C. Marshall?
(214) 426-5645, as listed in official Medicare / NPI Registry data.
What is Dorothy C. Marshall's NPI number?
1023471927. 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 Dorothy C. Marshall is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Dorothy C. Marshall as a member of this group (CMS data updated 2026-10-02).

  • Martin Luther King Jr Family Clinic6 clinicians in the group

Specialties

Find other Family Practice doctors in Texas →

Other family doctors in Dallas

Clinicians with the same Medicare primary specialty in Dallas, TX — not a recommendation.

All family doctors in Dallas →

Clinician information

CredentialMD
Medical schoolUniversity Of Miami, Lm Miller School Of Medicine
Graduation year2016
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1023471927
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