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General Practice

Marie E. Concepcion, MD

Sees patients in Washington, DC · District of Columbia

Summary

Marie E. Concepcion, MD (General Practice) is enrolled with Medicare at 3 practice locations in Washington, DC. NPI 1346511664. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(202) 660‑0005 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Marie E. Concepcion, 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

3Practice locations
General PracticePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
20Years since medical school (graduated 2006)
FemaleGender (as listed)
One MedStar Primary Care LLCGroup practice

Quick answers

Where does Marie E. Concepcion see patients?
Medicare's clinician data lists 3 practice locations, including Washington, DC. Call before your visit to confirm the address.
What is Marie E. Concepcion's specialty?
Medicare lists General Practice as the primary specialty, and also Internal Medicine.
Does Marie E. Concepcion accept Medicare assignment?
Yes. Medicare's clinician data says Marie E. Concepcion 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.
Does Marie E. Concepcion offer telehealth?
Medicare's clinician data says Marie E. Concepcion offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Marie E. Concepcion?
(202) 660-0005, as listed in official Medicare / NPI Registry data.
What is Marie E. Concepcion's NPI number?
1346511664. 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 Marie E. Concepcion is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Marie E. Concepcion as a member of this group (CMS data updated 2026-10-02).

  • One MedStar Primary Care LLC140 clinicians in the group

Specialties

Find other General Practice doctors in District of Columbia →

Other general practitioners in Washington

Clinicians with the same Medicare primary specialty in Washington, DC — not a recommendation.

All general practitioners in Washington →

Clinician information

CredentialMD
Graduation year2006
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1346511664
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