Quick answers
- Where does Margaret Maina see patients?
- Medicare's clinician data lists 4 practice locations, including Elkton, MD, Walnut Creek, CA and Federal Way, WA. Call before your visit to confirm the address.
- What is Margaret Maina's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Margaret Maina accept Medicare assignment?
- Yes. Medicare's clinician data says Margaret Maina 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 Margaret Maina offer telehealth?
- Medicare's clinician data says Margaret Maina offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Margaret Maina?
- (443) 275-9164, as listed in official Medicare / NPI Registry data.
- What is Margaret Maina's NPI number?
- 1881574820. 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 Margaret Maina is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Price DrElkton, MD 21921 (443) 275‑9164
- 1226 Rossmoor PkwyWalnut Creek, CA 94595 (801) 215‑9309
- 33400 8th Ave S, Suite 232Federal Way, WA 98003 (253) 584‑3577
- 6600 Ridge RdBaltimore, MD 21237 (443) 275‑9164
Group practices
Medicare enrollment lists Margaret Maina as a member of these groups (CMS data updated 2026-10-02).
- Mso Washington Inc14 clinicians in the group
- Endeavour Healthcare LLC8 clinicians in the group
- Post Acute Rehabilitation Doctors PC6 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Elkton
Clinicians with the same Medicare primary specialty in Elkton, MD — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1881574820 |
| 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