Quick answers
- Where does Marsha Mitchum see patients?
- Medicare's clinician data lists 1 practice location in Gaithersburg, MD. Call before your visit to confirm the address.
- What is Marsha Mitchum's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Marsha Mitchum accept Medicare assignment?
- Yes. Medicare's clinician data says Marsha Mitchum 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 Marsha Mitchum?
- (301) 208-2273, as listed in official Medicare / NPI Registry data.
- What is Marsha Mitchum's NPI number?
- 1508192329. 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 Marsha Mitchum is enrolled with Medicare (CMS data updated 2026-10-02).
- 800 S Frederick Ave, Suite 110Gaithersburg, MD 20877 (301) 208‑2273
Group practices
Medicare enrollment lists Marsha Mitchum as a member of this group (CMS data updated 2026-10-02).
- Kessous and Kessous MD PC4 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Gaithersburg
Clinicians with the same Medicare primary specialty in Gaithersburg, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | George Washington University School Of Medicine |
| Graduation year | 2009 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1508192329 |
| 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