Quick answers
- Which hospitals does Marla Smith work at?
- Medicare's official clinician data lists Marla Smith at 2 hospitals: HSHS St Elizabeth's Hospital and Red Bud Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Marla Smith see patients?
- Medicare's clinician data lists 2 practice locations, including Shiloh, IL and Waterloo, IL. Call before your visit to confirm the address.
- What is Marla Smith's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Marla Smith accept Medicare assignment?
- Yes. Medicare's clinician data says Marla Smith 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 Marla Smith?
- (618) 997-5266, as listed in official Medicare / NPI Registry data.
- What is Marla Smith's NPI number?
- 1548444011. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Marla Smith works
Medicare's Facility Affiliation Data lists Marla Smith at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HSHS St Elizabeth's HospitalO Fallon, IL · Acute Care Hospital · CCN 140187
- Red Bud Regional HospitalRed Bud, IL · Critical Access Hospital · CCN 141348
Practice locations
Addresses where Marla Smith is enrolled with Medicare (CMS data updated 2026-10-02).
- 1170 Fortune BlvdShiloh, IL 62269 (618) 997‑5266
- 723 Station XingWaterloo, IL 62298 (618) 997‑5266
Group practices
Medicare enrollment lists Marla Smith as a member of this group (CMS data updated 2026-10-02).
- Heartland Women's Healthcare Ltd30 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Shiloh
Clinicians with the same Medicare primary specialty in Shiloh, IL — not a recommendation.
Clinician information
| Graduation year | 2007 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1548444011 |
| 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