Quick answers
- Does Margaret S. Villers accept Medicare assignment?
- Yes. Medicare's clinician data says Margaret S. Villers accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Margaret S. Villers's NPI number?
- 1700071859. 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 S. Villers is enrolled with Medicare (CMS data updated October 2, 2026).
- 1300 Hospital Dr, Suite 200Fredericksburg, VA 22401 (540) 741‑3260
- 35 Monument Rd, Suite 202York, PA 17403 (717) 851‑2722
Group practices
Medicare enrollment lists Margaret S. Villers as a member of these groups (CMS data updated October 2, 2026).
- WellSpan Medical Group2,480 clinicians in the group
- Mary Washington Healthcare Physicians282 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Fredericksburg
Clinicians with the same Medicare primary specialty in Fredericksburg, VA — not a recommendation.
Other clinicians in WellSpan Medical Group
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Georgetown University School Of Medicine |
| Graduation year | 2003 (23 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1700071859 |
| 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 October 2, 2026, retrieved October 29, 2026
- 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