Saint Anthony Medical Center

Organization Active NPI General Acute Care Hospital · Rockford, IL

NPI 1790739977 · NPPES record last updated Apr 2, 2026

Key facts

NPI
1790739977
Entity type
Organization (NPI type 2)
Primary specialty
General Acute Care Hospital 282N00000X
License
0002253 (IL)
Legal business name
SAINT ANTHONY MEDICAL CENTER
Practice address
5666 E State St
Rockford, IL 61108-2425
Phone
(815) 226-2000
Fax
(815) 395-5449
NPI assigned
May 20, 2006
Organization subpart
Yes
Parent organization (as reported)
OSF HEALTHCARE SYSTEM

Authorized official

Name
Kirsten Marie Largent
Title
Cfo
Phone
(309) 308-5255

Owners & managing parties with NPI records 1

Owners and managing parties disclosed on this facility’s Medicare enrollment that are themselves Medicare-enrolled.

Other NPIs on the same Medicare enrollment 16

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

Other NPIs with the same Medicare PAC ID 3

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

Member of 1

Organizations this organization is a member of, according to the National Provider Directory.

Facilities connected through Provider of Services related, parent or unit certification numbers.

Facilities with the same owner 76

Facilities that share an organizational owner with 5% or greater ownership or operational control.

View all 76

Practitioners 52

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

View all 52

Affiliated clinicians 693

Clinicians who list this facility as an affiliation in Medicare Care Compare.

View all 693

Medicare Care Compare: Hospital

Listed as
Saint Anthony Medical Center CCN 140233
Overall star rating
★★☆☆☆ 2 of 5
Type
Acute Care Hospitals
Ownership
Voluntary non-profit - Church
Medicare certification status
Active (Provider of Services file)
Emergency services
Yes

Source: Medicare Care Compare.

Medicare participation

Medicare fee-for-service enrollment
Enrolled (2 enrollments) in IL

Hospital certification: CCN 140233

Legal name
SAINT ANTHONY MEDICAL CENTER
Doing business as
OSF SAINT ANTHONY MEDICAL CENTER
Certification status
Active
Provider type (POS)
Hospital – Short-term
Participating since
Jul 1, 1966
Last certification
Aug 30, 2018
Beds
254
Ownership / control type
Church
Organization structure
Corporation · Non-profit
Enrollment address
5666 E State St
Rockford, IL 61108-2425
Main/Primary Hospital Location
Hospital subgroups
Acute care

All disclosed owners & managing parties 15

As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.

NameRoleSinceShare
Patricia a Brazeau
Individual
Corporate Officer Oct 1, 2006
Corporate Director
Board Member
Jan 1, 2016
Anne M Ziegler
Individual
Corporate Director
Board Member
Jan 1, 2021
Melanie R Mann
Individual
Corporate Officer Oct 6, 2024
Corporate Director
Board Member
Oct 1, 2006
August Querciagrossa
Individual
W-2 Managing Employee
Ceo, Western Region, Osf Healthcare
Aug 29, 2022
Operational/Managerial Control
Ceo, Western Region, Osf Healthcare
Aug 29, 2022
Alec P Grabowski
Individual
W-2 Managing Employee
President, Osf Saint Anthony Medica
Apr 1, 2025
Operational/Managerial Control
President, Osf Saint Anthony Medica
Apr 1, 2025
Gerald J McShane
Individual
Corporate Director
Board Member
Sep 1, 1996
Osf Healthcare Ministries
Organization · Peoria, IL
Corporation, Non-profit
Operational/Managerial Control Nov 1, 2024
Kathleen F Williams
Individual
Corporate Officer
Assistant Secretary
Nov 1, 2014
Corporate Director
Board Member
Sep 1, 2007
Kirsten M Largent
Individual
Corporate Officer
Chief Financial Officer
Nov 8, 2024
W-2 Managing Employee
Cfo, Osf Healthcare System
Nov 8, 2024
Operational/Managerial Control
Cfo, Osf Healthcare System
Nov 8, 2024
Osf Healthcare System
Organization · Peoria, IL
Corporation, Non-profit, Chain home office
Operational/Managerial Control Sep 1, 2007
Michelle D Conger
Individual
Corporate Officer
Ceo, Osf Healthcare System
Jan 1, 2025
Corporate Director
Board Member
Jan 1, 2025
Operational/Managerial Control
Ceo, Osf Healthcare System
Jan 1, 2025
Judith a Duvall
Individual
Corporate Officer Oct 1, 2006
Corporate Director
Board Member
Oct 1, 1989
Brian J Silverstein
Individual
Corporate Director
Board Member, Osf Healthcare
Nov 1, 2014
Paula K Selamat
Individual
Corporate Director
Board Member
Oct 6, 2024
Bridget J Meidl
Individual
Corporate Officer
President, Osf Healthcare System
Apr 4, 2026
Corporate Director
Board Member
Nov 1, 2014

Medicare enrollment records

Enrollment IDStateProvider typePAC IDDetails
O20040102000555 IL Part B Supplier - Clinic/Group Practice 5496654006 Receives reassigned benefits from 73 practitioners
16 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Loves Park, IL; Mendota, IL; Rochelle, IL; Rockford, IL
O20071207000406 IL Part a Provider - Hospital 5496654006 Practice locations: Sycamore, IL; Rockford, IL; Loves Park, IL; Byron, IL; Belvidere, IL

National Provider Directory

Part of
Eastland Med Plaza Surg

Locations

1916 Gateway Center Dr
Belvidere, IL 61008
Phone (815) 547-9580

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
General Acute Care Hospital 282N00000X 0002253 IL Yes

Addresses

Primary practice location

5666 E State St
Rockford, IL 61108-2425

Mailing address

124 SW Adams St
Peoria, IL 61602-1308
Phone (309) 655-2850

Other identifiers

IdentifierTypeStateIssuer
0371OtherILBLUE CROSS
0924803MedicaidIA

Other names

  • OSF Saint Anthony Medical Center Doing business as
  • OSF HealthCare Saint Anthony Medical Center Other name

Other providers in Rockford, IL

All providers in Rockford, IL · General Acute Care Hospital in Illinois

Sources for this page

Verify at the official NPI Registry.