Quick answers
- Which hospitals does Mark E. Murphy work at?
- Medicare's official clinician data lists Mark E. Murphy at 4 hospitals: Candler Hospital, Effingham Health System, Savannah Health Services LLC dba Memorial Health University Medical Center and St Joseph's Hospital - Savannah. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark E. Murphy see patients?
- Medicare's clinician data lists 7 practice locations, including Atlanta, GA, Pooler, GA and Richmond Hill, GA. Call before your visit to confirm the address.
- What is Mark E. Murphy's specialty?
- Medicare lists Gastroenterology as the primary specialty, and also Internal Medicine.
- Does Mark E. Murphy accept Medicare assignment?
- Yes. Medicare's clinician data says Mark E. Murphy 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 Mark E. Murphy?
- (404) 851-8000, as listed in official Medicare / NPI Registry data.
- What is Mark E. Murphy's NPI number?
- 1396725628. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark E. Murphy works
Medicare's Facility Affiliation Data lists Mark E. Murphy at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Candler HospitalSavannah, GA · Acute Care Hospital · CCN 110024
- Effingham Health SystemSpringfield, GA · Critical Access Hospital · CCN 111306
- Savannah Health Services LLC dba Memorial Health University Medical CenterSavannah, GA · Acute Care Hospital · CCN 110036
- St Joseph's Hospital - SavannahSavannah, GA · Acute Care Hospital · CCN 110043
Practice locations
Addresses where Mark E. Murphy is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1000 Johnson Ferry RdAtlanta, GA 30342
- 1000 Johnson Ferry Rd NEAtlanta, GA 30342 (404) 851‑8000
- 1000 Towne Ctr Blvd, Suite 701Pooler, GA 31322 (912) 303‑4200
- 10055 Ford Ave, Suite 4aRichmond Hill, GA 31324 (912) 303‑4200
- 1139 Lexington Ave, Suite ASavannah, GA 31404 (913) 203‑4200
Group practices
Medicare enrollment lists Mark E. Murphy as a member of these groups (CMS data updated 2026-10-02).
- Aga Professional Services LLC177 clinicians in the group
- Aga, LLC137 clinicians in the group
Specialties
- Gastroenterologyprimary
- Internal Medicinealso
Other gastroenterologists in Atlanta
Clinicians with the same Medicare primary specialty in Atlanta, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Georgia School Of Medicine |
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1396725628 |
| 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