Quick answers
- Does Mary N. McElwain accept Medicare assignment?
- Yes. Medicare's clinician data says Mary N. McElwain 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 Mary N. McElwain's NPI number?
- 1851717011. 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 Mary N. McElwain is enrolled with Medicare (CMS data updated October 2, 2026).
- 1235 W Carl Sandburg DrGalesburg, IL 61401 (309) 344‑6207
- 137 E CollegeKewanee, IL 61443 (309) 852‑4331
- 1974 Windish DrGalesburg, IL 61401 (309) 344‑4751
- 2062 E 1st StGalesburg, IL 61401 (309) 344‑6420
- 2323 Windish DrGalesburg, IL 61401 (309) 344‑2323
Group practices
Medicare enrollment lists Mary N. McElwain as a member of this group (CMS data updated October 2, 2026).
- Bridgeway Inc6 clinicians in the group
Specialties
- Mental Health Counselorprimary
Other mental health counselors in Galesburg
Clinicians with the same Medicare primary specialty in Galesburg, IL — not a recommendation.
Other clinicians in Bridgeway Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2009 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1851717011 |
| 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