Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

St Elizabeths Hospital of the Hospital Sisters of the Third Order

Rehabilitation Hospital Unit in O Fallon, IL · enumerated 2006 · authorized official Mark Evard, Vp of Revenue Cycle.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1023097540

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name St Elizabeths Hospital of the Hospital Sisters of the Third Order

Other name <Unavail>

Parent organization Hospital Sisters Health System

Practice address 1 Saint Elizabeth Blvd, O Fallon, IL, 62269

Phone (618) 234-2120

Fax (618) 641-5486

Enumeration date Jan 12, 2006

Last updated in NPPES Oct 31, 2024

Taxonomy & classification

273Y00000X Rehabilitation Hospital Unit Hospital Units Primary

Authorized official

Name Mark Evard

Title Vp of Revenue Cycle

Phone (217) 492-9651

Other identifiers

Identifier	Type	State	Issuer
0064066	Other	-	BLUE CHOICE
010779908	Medicaid	MO	-
6701313	Other	-	UHC METRAHEALTH
107847	Other	-	HEALTHLINK
0914	Other	MS	BLUE CROSS
4489	Other	-	GHP
0248	Other	IL	BLUE CROSS

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for St Elizabeths Hospital of the Hospital Sisters of the Third Order?

The NPI for St Elizabeths Hospital of the Hospital Sisters of the Third Order is 1023097540, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for St Elizabeths Hospital of the Hospital Sisters of the Third Order?

NPPES lists Mark Evard (Vp of Revenue Cycle) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-31.