Quick answers
- Which hospitals does Arnold B. Mellits work at?
- Medicare's official clinician data lists Arnold B. Mellits at 5 hospitals: Northside Hospital, Northside Hospital Cherokee, Northside Hospital Duluth, Northside Hospital Forsyth and Saint Joseph's Hospital of Atlanta, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Arnold B. Mellits see patients?
- Medicare's clinician data lists 6 practice locations, including Atlanta, GA, Alpharetta, GA and Marietta, GA. Call before your visit to confirm the address.
- What is Arnold B. Mellits's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Arnold B. Mellits accept Medicare assignment?
- Yes. Medicare's clinician data says Arnold B. Mellits 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 Arnold B. Mellits offer telehealth?
- Medicare's clinician data says Arnold B. Mellits offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Arnold B. Mellits?
- (404) 892-2131, as listed in official Medicare / NPI Registry data.
- What is Arnold B. Mellits's NPI number?
- 1851343289. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Arnold B. Mellits works
Medicare's Facility Affiliation Data lists Arnold B. Mellits at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northside HospitalAtlanta, GA · Acute Care Hospital · CCN 110161
- Northside Hospital CherokeeCanton, GA · Acute Care Hospital · CCN 110008
- Northside Hospital DuluthDuluth, GA · Acute Care Hospital · CCN 110252
- Northside Hospital ForsythCumming, GA · Acute Care Hospital · CCN 110005
- Saint Joseph's Hospital of Atlanta, IncAtlanta, GA · Acute Care Hospital · CCN 110082
Practice locations
Addresses where Arnold B. Mellits is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1110 W Peachtree St N W, Suite 1100Atlanta, GA 30309
- 1110 W Peachtree St NW, Suite 1100Atlanta, GA 30309 (404) 892‑2131
- 3400 A Old Milton PkwyAlpharetta, GA 30005 (678) 775‑2284
- 4800 Olde Towne Pkwy, Suite 400Marietta, GA 30068 (678) 718‑2940
- 5513 Chamblee Dunwoody Rd, Suite 430Dunwoody, GA 30338 (770) 551‑9633
Group practices
Medicare enrollment lists Arnold B. Mellits as a member of these groups (CMS data updated 2026-10-02).
- Physiotherapy Associates Inc1,460 clinicians in the group
- Esop Rehabilitation LLC239 clinicians in the group
- Laureate Medical Group at Northside, LLC76 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Atlanta
Clinicians with the same Medicare primary specialty in Atlanta, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Emory University School Of Medicine |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1851343289 |
| 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