Quick answers
- Where does Mary-Kay Ayers see patients?
- Medicare's clinician data lists 1 practice location in Chicago, IL. Call before your visit to confirm the address.
- What is Mary-Kay Ayers's specialty?
- Medicare lists Certified Nurse Midwife (CNM) as the primary specialty.
- Does Mary-Kay Ayers accept Medicare assignment?
- Yes. Medicare's clinician data says Mary-Kay Ayers 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 Mary-Kay Ayers?
- (773) 484-4425, as listed in official Medicare / NPI Registry data.
- What is Mary-Kay Ayers's NPI number?
- 1760552582. 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-Kay Ayers is enrolled with Medicare (CMS data updated 2026-10-02).
- 2875 W 19th StChicago, IL 60623 (773) 484‑4425
Group practices
Medicare enrollment lists Mary-Kay Ayers as a member of this group (CMS data updated 2026-10-02).
- Saint Anthony Health Affiliates96 clinicians in the group
Specialties
Find other clinicians: Certified Nurse Midwife (CNM), Illinois →
Other nurse midwifes in Chicago
Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.
Clinician information
| Credential | CNM |
|---|---|
| Medical school | University Of Illinois College Of Med (chi/peor/rock/chm-Urb) |
| Graduation year | 1991 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1760552582 |
| 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