Quick answers
- Does Maria D. Barsellotti accept Medicare assignment?
- Yes. Medicare's clinician data says Maria D. Barsellotti 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 Maria D. Barsellotti's NPI number?
- 1952546764. 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 Maria D. Barsellotti is enrolled with Medicare (CMS data updated October 2, 2026).
- 1051 Perimeter Dr, Suite 700Schaumburg, IL 60173 (800) 693‑1916
- 1560 Wall St, Suite 204Naperville, IL 60563 (800) 693‑1916
Group practices
Medicare enrollment lists Maria D. Barsellotti as a member of this group (CMS data updated October 2, 2026).
- Richard Kneip PHD PC247 clinicians in the group
Specialties
- Clinical Social Workerprimary
Other clinical social workers in Schaumburg
Clinicians with the same Medicare primary specialty in Schaumburg, IL — not a recommendation.
Other clinicians in Richard Kneip PHD PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2005 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1952546764 |
| 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