Quick answers
- Where does Nancy E. Seigle Lesperance see patients?
- Medicare's clinician data lists 3 practice locations, including Roswell, GA, Atlanta, GA and Cumming, GA. Call before your visit to confirm the address.
- What is Nancy E. Seigle Lesperance's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Nancy E. Seigle Lesperance accept Medicare assignment?
- Yes. Medicare's clinician data says Nancy E. Seigle Lesperance 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 Nancy E. Seigle Lesperance?
- (770) 343-8565, as listed in official Medicare / NPI Registry data.
- What is Nancy E. Seigle Lesperance's NPI number?
- 1851403554. 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 Nancy E. Seigle Lesperance is enrolled with Medicare (CMS data updated 2026-10-02).
- 1285 Upper Hembree RdRoswell, GA 30076 (770) 343‑8565
- 1365 Clifton Rd NEAtlanta, GA 30322 (404) 778‑7525
- 1505 Northside Blvd, Suite 3000Cumming, GA 30041 (770) 886‑0036
Group practices
Medicare enrollment lists Nancy E. Seigle Lesperance as a member of these groups (CMS data updated 2026-10-02).
- The Emory Clinic Inc3,568 clinicians in the group
- Northside Cardiovascular Professional Services, LLC173 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Roswell
Clinicians with the same Medicare primary specialty in Roswell, GA — not a recommendation.
Clinician information
| Medical school | Baylor College Of Medicine |
|---|---|
| Graduation year | 1998 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1851403554 |
| 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