Quick answers
- Which hospitals does Gregory P. Singleton work at?
- Medicare's official clinician data lists Gregory P. Singleton at 1 hospital: Wellstar Cobb Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gregory P. Singleton see patients?
- Medicare's clinician data lists 2 practice locations, including Austell, GA and Smyrna, GA. Call before your visit to confirm the address.
- What is Gregory P. Singleton's specialty?
- Medicare lists Anesthesiology Assistant as the primary specialty.
- Does Gregory P. Singleton accept Medicare assignment?
- Medicare's clinician data says Gregory P. Singleton 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 Gregory P. Singleton?
- (770) 702-1806, as listed in official Medicare / NPI Registry data.
- What is Gregory P. Singleton's NPI number?
- 1730903253. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gregory P. Singleton works
Medicare's Facility Affiliation Data lists Gregory P. Singleton at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Wellstar Cobb Medical CenterAustell, GA · Acute Care Hospital · CCN 110143
Practice locations
Addresses where Gregory P. Singleton is enrolled with Medicare (CMS data updated 2026-10-02).
- 3950 Austell RdAustell, GA 30106 (770) 702‑1806
- 4441 Atlanta Rd SESmyrna, GA 30080
Group practices
Medicare enrollment lists Gregory P. Singleton as a member of this group (CMS data updated 2026-10-02).
- Mak Anesthesia Holdings, LLC385 clinicians in the group
Specialties
- Anesthesiology Assistantprimary
Other anesthesiologist assistants in Austell
Clinicians with the same Medicare primary specialty in Austell, GA — not a recommendation.
Clinician information
| Credential | AA |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1730903253 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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