Quick answers
- Which hospitals does Mazen A. Abdalla work at?
- Medicare's official clinician data lists Mazen A. Abdalla at 4 hospitals: Northside Hospital Gwinnett, Piedmont Eastside Medical Center, Piedmont Newton Hospital and Piedmont Rockdale Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mazen A. Abdalla see patients?
- Medicare's clinician data lists 2 practice locations, including Snellville, GA. Call before your visit to confirm the address.
- What is Mazen A. Abdalla's specialty?
- Medicare lists Nephrology as the primary specialty.
- Does Mazen A. Abdalla accept Medicare assignment?
- Yes. Medicare's clinician data says Mazen A. Abdalla 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 Mazen A. Abdalla?
- (678) 344-0334, as listed in official Medicare / NPI Registry data.
- What is Mazen A. Abdalla's NPI number?
- 1467420893. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mazen A. Abdalla works
Medicare's Facility Affiliation Data lists Mazen A. Abdalla at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northside Hospital GwinnettLawrenceville, GA · Acute Care Hospital · CCN 110087
- Piedmont Eastside Medical CenterSnellville, GA · Acute Care Hospital · CCN 110192
- Piedmont Newton HospitalCovington, GA · Acute Care Hospital · CCN 110018
- Piedmont Rockdale HospitalConyers, GA · Acute Care Hospital · CCN 110091
Practice locations
Addresses where Mazen A. Abdalla is enrolled with Medicare (CMS data updated 2026-10-02).
- 2386 Clower St, C105Snellville, GA 30078
- 2386 Clower St, Suite C105Snellville, GA 30078 (678) 344‑0334
Group practices
Medicare enrollment lists Mazen A. Abdalla as a member of this group (CMS data updated 2026-10-02).
- The Kidney Clinic4 clinicians in the group
Specialties
- Nephrologyprimary
Other nephrologists in Snellville
Clinicians with the same Medicare primary specialty in Snellville, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1982 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1467420893 |
| 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