Quick answers
- Where does Megan Walling see patients?
- Medicare's clinician data lists 4 practice locations, including Wheaton, MD, Washington, DC and Waldorf, MD. Call before your visit to confirm the address.
- What is Megan Walling's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Megan Walling accept Medicare assignment?
- Yes. Medicare's clinician data says Megan Walling 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 Megan Walling?
- (301) 942-4505, as listed in official Medicare / NPI Registry data.
- What is Megan Walling's NPI number?
- 1013287663. 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 Megan Walling is enrolled with Medicare (CMS data updated 2026-10-02).
- 11915 Georgia AveWheaton, MD 20902 (301) 942‑4505
- 228 7th St SEWashington, DC 20003 (202) 698‑0795
- 3064 Waldorf Market PlWaldorf, MD 20603 (301) 932‑5960
- 500 Charles StLa Plata, MD 20646 (410) 451‑1800
Group practices
Medicare enrollment lists Megan Walling as a member of this group (CMS data updated 2026-10-02).
- MedStar Urgent Care LLC300 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Wheaton
Clinicians with the same Medicare primary specialty in Wheaton, MD — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2011 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1013287663 |
| 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