# ST ELIZABETHS HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER

> ST ELIZABETHS HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER is a sleep medicine specialist in O Fallon, Illinois. Affiliated with ST ELIZABETHS HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER.

Canonical: https://findsleepdoctors.com/us/il/o-fallon/st-elizabeths-hospital-of-the-hospital-sisters-of-the-third-order
Last updated: 2026-10-30

Sleep Medicine in O Fallon, Illinois (United States). Affiliated with ST ELIZABETHS HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER.

Coordinates: 38.5981°N 89.8919°W

## Practice details

| Field | Detail |
| --- | --- |
| Specialty | Sleep Medicine |
| Clinic / health centre | ST ELIZABETHS HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER |
| Address | 791 Wall St Ste 200 |
| Postcode | 62269 |
| Phone | 866-650-4660 |
| Listing verified from | npiregistry.cms.hhs.gov |
| Last verified | 2026-10-25 |

Information above was collected from the public source shown. Practice details can change — confirm with the practice before travelling or booking. Costs vary by treatment and insurer/health fund; no prices are published on this site.

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