Quick answers
- Where does Marissa Rehman see patients?
- Medicare's clinician data lists 6 practice locations, including Reisterstown, MD, Solomons, MD and Hagerstown, MD. Call before your visit to confirm the address.
- What is Marissa Rehman's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Marissa Rehman accept Medicare assignment?
- Yes. Medicare's clinician data says Marissa Rehman 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 Marissa Rehman?
- (410) 870-5094, as listed in official Medicare / NPI Registry data.
- What is Marissa Rehman's NPI number?
- 1639822778. 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 Marissa Rehman is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 11804 Reisterstown RdReisterstown, MD 21136 (410) 870‑5094
- 14090 Hg Trueman Rd, Suite 1300Solomons, MD 20688 (410) 394‑2800
- 1741 Dual HwyHagerstown, MD 21740 (301) 790‑0254
- 19825 Frederick RdGermantown, MD 20876 (240) 801‑9944
- 45325 Abell House LnCalifornia, MD 20619 (301) 862‑1807
Group practices
Medicare enrollment lists Marissa Rehman as a member of this group (CMS data updated 2026-10-02).
- CRH MD Management LLC71 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Reisterstown
Clinicians with the same Medicare primary specialty in Reisterstown, MD — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1639822778 |
| 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