Quick answers
- Where does Gloria Singleton Gaston see patients?
- Medicare's clinician data lists 1 practice location in Marietta, GA. Call before your visit to confirm the address.
- What is Gloria Singleton Gaston's specialty?
- Medicare lists Rheumatology as the primary specialty, and also Internal Medicine.
- Does Gloria Singleton Gaston accept Medicare assignment?
- Yes. Medicare's clinician data says Gloria Singleton Gaston 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 Gloria Singleton Gaston offer telehealth?
- Medicare's clinician data says Gloria Singleton Gaston offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Gloria Singleton Gaston?
- (770) 933-0288, as listed in official Medicare / NPI Registry data.
- What is Gloria Singleton Gaston's NPI number?
- 1508819467. 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 Gloria Singleton Gaston is enrolled with Medicare (CMS data updated 2026-10-02).
- 2550 Windy Hill Rd SE, Suite 101Marietta, GA 30067 (770) 933‑0288
Group practices
Medicare enrollment lists Gloria Singleton Gaston as a member of this group (CMS data updated 2026-10-02).
- American Arthritis and Rheumatology Associates-Ga, LLC5 clinicians in the group
Specialties
- Rheumatologyprimary
- Internal Medicinealso
Other rheumatologists in Marietta
Clinicians with the same Medicare primary specialty in Marietta, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Harvard Medical School |
| Graduation year | 1974 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1508819467 |
| 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