Quick answers
- Where does Gabriel Nguena see patients?
- Medicare's clinician data lists 6 practice locations, including Suwanee, GA, Snellville, GA and Ga, GA. Call before your visit to confirm the address.
- What is Gabriel Nguena's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Gabriel Nguena accept Medicare assignment?
- Yes. Medicare's clinician data says Gabriel Nguena 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 Gabriel Nguena offer telehealth?
- Medicare's clinician data says Gabriel Nguena offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Gabriel Nguena?
- (678) 205-5000, as listed in official Medicare / NPI Registry data.
- What is Gabriel Nguena's NPI number?
- 1801845680. 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 Gabriel Nguena is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 2650 Lawrenceville Suwanee RdSuwanee, GA 30024 (678) 205‑5000
- 2650 Lawrenceville Suwanee Rd, Suite BSuwanee, GA 30024 (678) 226‑6201
- 2764 W Main StSnellville, GA 30078 (770) 978‑3388
- 3068 Old Norcross Rd, DuluthGa, GA 30096 (770) 925‑7232
- 475 Philip BlvdLawrenceville, GA 30046
Group practices
Medicare enrollment lists Gabriel Nguena as a member of this group (CMS data updated 2026-10-02).
- Gwinnett Clinic, Ltd47 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Suwanee
Clinicians with the same Medicare primary specialty in Suwanee, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1995 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1801845680 |
| 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