Quick answers
- Where does Mark N. Berman see patients?
- Medicare's clinician data lists 2 practice locations, including Roswell, GA and Woodstock, GA. Call before your visit to confirm the address.
- What is Mark N. Berman's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Mark N. Berman accept Medicare assignment?
- Yes. Medicare's clinician data says Mark N. Berman 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 N. Berman?
- (770) 475-5515, as listed in official Medicare / NPI Registry data.
- What is Mark N. Berman's NPI number?
- 1821095373. 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 Mark N. Berman is enrolled with Medicare (CMS data updated 2026-10-02).
- 11690 Alpharetta HwyRoswell, GA 30076 (770) 475‑5515
- 149 Towne Lake PkwyWoodstock, GA 30188 (770) 928‑4544
Group practices
Medicare enrollment lists Mark N. Berman as a member of this group (CMS data updated 2026-10-02).
- Thomas Eye Group PC52 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Roswell
Clinicians with the same Medicare primary specialty in Roswell, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Georgia School Of Medicine |
| Graduation year | 1995 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1821095373 |
| 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