Quick answers
- Where does Gianna L. Geller see patients?
- Medicare's clinician data lists 1 practice location in Chamblee, GA. Call before your visit to confirm the address.
- What is Gianna L. Geller's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Gianna L. Geller accept Medicare assignment?
- Yes. Medicare's clinician data says Gianna L. Geller 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 Gianna L. Geller?
- (866) 389-2727, as listed in official Medicare / NPI Registry data.
- What is Gianna L. Geller's NPI number?
- 1649127739. 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 Gianna L. Geller is enrolled with Medicare (CMS data updated 2026-10-02).
- 5764 Peachtree Industrial BlvdChamblee, GA 30341 (866) 389‑2727
Group practices
Medicare enrollment lists Gianna L. Geller as a member of these groups (CMS data updated 2026-10-02).
- Minuteclinic LLC577 clinicians in the group
- Primary Care PLLC28 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Chamblee
Clinicians with the same Medicare primary specialty in Chamblee, GA — not a recommendation.
Clinician information
| Graduation year | 2025 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1649127739 |
| 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