Quick answers
- Where does Dien Nguyen see patients?
- Medicare's clinician data lists 2 practice locations, including Atlanta, GA and Lithonia, GA. Call before your visit to confirm the address.
- What is Dien Nguyen's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Dien Nguyen accept Medicare assignment?
- Yes. Medicare's clinician data says Dien Nguyen 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 Dien Nguyen?
- (404) 364-7206, as listed in official Medicare / NPI Registry data.
- What is Dien Nguyen's NPI number?
- 1326347006. 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 Dien Nguyen is enrolled with Medicare (CMS data updated 2026-10-02).
- 3495 Piedmont Rd NEAtlanta, GA 30305 (404) 364‑7206
- 8011 Mall PkwyLithonia, GA 30038 (770) 527‑9031
Group practices
Medicare enrollment lists Dien Nguyen as a member of this group (CMS data updated 2026-10-02).
- The Southeast Permanente Medical Group812 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Atlanta
Clinicians with the same Medicare primary specialty in Atlanta, GA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | West Virginia School Of Osteopathic Medicine |
| Graduation year | 2007 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1326347006 |
| Corrections | Report 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
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians