Skilled Nursing (SNF) — O'Fallon, St. Charles County. 55 licensed beds.
Abbey Senior Health (Skilled Nursing (SNF)) is a Skilled Nursing Facility (SNF) in O'Fallon (St. Charles County), DHSS license 053379, licensed for 55 beds.
| Facility | Abbey Senior Health (Skilled Nursing (SNF)) |
|---|---|
| Address | 206 North Main St., O'Fallon, MO 63366 |
| Phone (DHSS record) | (636) 240-5754 |
| Licensing agency | Missouri Department of Health and Senior Services, Section for Long-Term Care Regulation |
| License number | 053379 |
| DHSS facility number | 27367 |
| Level of care | Skilled Nursing Facility (SNF) |
| Licensed capacity | 55 beds |
| Alzheimer's special care unit | None disclosed |
| Status | Active — current license term February 10, 2026 to February 9, 2028 |
| First licensed | Not published in the DHSS directory; inspection records on Show Me LTC go back to February 27, 2019 |
| Licensee (operator) | Mount Carmel Communities-o'fallon, LLC (limited liability company) |
| Administrator of record | Matthew Brown |
| Medicare / Medicaid beds | Yes / Yes |
| CMS certification | Medicare/Medicaid — CCN 265839 |
| Enforcement / disciplinary action | None reported. The DHSS directory lists the license as active; Show Me LTC posts inspection findings but not civil penalties or license actions |
Show Me LTC lists 14 inspections and complaint investigations for Abbey Senior Health (Skilled Nursing (SNF)), most recently on September 11, 2025 (inspection).
| Date | Inspection type | Plan of correction filed |
|---|---|---|
| September 11, 2025 | Inspection | — |
| December 19, 2024 | Federal certification survey | Yes |
| October 25, 2024 | Life Safety Code (fire safety) survey | Yes |
| October 25, 2024 | Federal certification survey | Yes |
| June 15, 2023 | Life Safety Code (fire safety) survey | Yes |
| June 15, 2023 | State licensure inspection | — |
| June 9, 2023 | Federal certification survey | Yes |
| January 18, 2022 | Inspection | — |
The portal has no per-facility link, so these four steps are the shortest route to the official record. The license number to match is 053379 in the DHSS LTC Directory.
DHSS licenses Abbey Senior Health (Skilled Nursing (SNF)) as a Skilled Nursing Facility (SNF): a facility that provides 24-hour accommodation, board and skilled nursing care and treatment services to at least three residents.
Because it is CMS-certified (Medicare/Medicaid), federal survey results, staffing and quality measures are on Medicare Care Compare.
Comparing Abbey Senior Health (Skilled Nursing (SNF)) with other licensed options? A local advisor can help, free.
Talk to an advisor →Data source + refresh cadence
Licenses, levels of care, capacity, Alzheimer's special care unit flags, operators and administrators come from the Missouri Department of Health and Senior Services (DHSS) LTC Directory, published for the Section for Long-Term Care Regulation (file updated October 5, 2026). Inspection and complaint-investigation history comes from DHSS Show Me Long Term Care.
Listings are active licenses only. We re-pull both sources quarterly. Last updated: October 23, 2026 · Last verified: October 2026.
Free and online, no pressure. We work for families, not facilities.
Or call (314) 370-2387