Quick answers
- Which hospitals does Kelsey M. Thacker work at?
- Medicare's official clinician data lists Kelsey M. Thacker at 3 hospitals: Decatur Memorial Hospital, St Anthonys Memorial Hospital and St Marys Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Kelsey M. Thacker see patients?
- Medicare's clinician data lists 1 practice location in Mt Zion, IL. Call before your visit to confirm the address.
- What is Kelsey M. Thacker's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Kelsey M. Thacker accept Medicare assignment?
- Yes. Medicare's clinician data says Kelsey M. Thacker 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 Kelsey M. Thacker?
- (217) 864-2665, as listed in official Medicare / NPI Registry data.
- What is Kelsey M. Thacker's NPI number?
- 1245765296. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Kelsey M. Thacker works
Medicare's Facility Affiliation Data lists Kelsey M. Thacker at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Decatur Memorial HospitalDecatur, IL · Acute Care Hospital · CCN 140135
- St Anthonys Memorial HospitalEffingham, IL · Acute Care Hospital · CCN 140032
- St Marys HospitalDecatur, IL · Acute Care Hospital · CCN 140166
Practice locations
Addresses where Kelsey M. Thacker is enrolled with Medicare (CMS data updated 2026-10-02).
- 104 E Ashland AveMt Zion, IL 62549 (217) 864‑2665
Group practices
Medicare enrollment lists Kelsey M. Thacker as a member of this group (CMS data updated 2026-10-02).
- Decatur Orthopedic Center LLC9 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Clinician information
| Graduation year | 2016 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1245765296 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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