Quick answers
- Where does Mark Eaton see patients?
- Medicare's clinician data lists 1 practice location in Annapolis, MD. Call before your visit to confirm the address.
- What is Mark Eaton's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Mark Eaton accept Medicare assignment?
- Yes. Medicare's clinician data says Mark Eaton 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 Eaton?
- (301) 681-7000, as listed in official Medicare / NPI Registry data.
- What is Mark Eaton's NPI number?
- 1629070495. 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 Eaton is enrolled with Medicare (CMS data updated 2026-10-02).
- 71 Old Mill Bottom Rd N, Suite 300Annapolis, MD 21409 (301) 681‑7000
Group practices
Medicare enrollment lists Mark Eaton as a member of this group (CMS data updated 2026-10-02).
- Derm Associates LLC45 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Annapolis
Clinicians with the same Medicare primary specialty in Annapolis, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Mercer University School Of Medicine |
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1629070495 |
| 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