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Internal Medicine

Truong Bao, MD

Sees patients in Rockville, MD · Bethesda, MD · Maryland

Summary

Truong Bao, MD (Internal Medicine) is enrolled with Medicare at 2 practice locations in Rockville, MD and Bethesda, MD. NPI 1972553394. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Truong Bao, 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

Internal MedicinePrimary specialty
May acceptAccepts Medicare assignment
32Years since medical school (graduated 1994)
University Of Maryland School Of MedicineMedical school
MaleGender (as listed)
Suburban/Nrh Medical Rehabilitation IncGroup practice (+1 more)

Quick answers

Where does Truong Bao see patients?
Medicare's clinician data lists 2 practice locations, including Rockville, MD and Bethesda, MD. Call before your visit to confirm the address.
What is Truong Bao's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Truong Bao accept Medicare assignment?
Medicare's clinician data says Truong Bao may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is the phone number for Truong Bao?
(301) 780-4745, as listed in official Medicare / NPI Registry data.
What is Truong Bao's NPI number?
1972553394. 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 Truong Bao is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Truong Bao as a member of these groups (CMS data updated 2026-10-02).

  • Suburban/Nrh Medical Rehabilitation Inc941 clinicians in the group
  • Maryland Medical Group Inc11 clinicians in the group

Specialties

Find other Internal Medicine doctors in Maryland →

Other internal medicine doctors in Rockville

Clinicians with the same Medicare primary specialty in Rockville, MD — not a recommendation.

All internal medicine doctors in Rockville →

Clinician information

CredentialMD
Medical schoolUniversity Of Maryland School Of Medicine
Graduation year1994
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1972553394
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