Active NPI
Osf Healthcare System
Doing business as OSF Saint Katharine Medical Center
- General Acute Care Hospital
- Dixon, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- General Acute Care Hospital
- Legal business name
- OSF HEALTHCARE SYSTEM
- Doing business as
- OSF Saint Katharine Medical Center
- Practice address
- 403 E 1St St
Dixon, IL 61021-3116 - Phone
- (815) 288-5531
- NPI assigned
- Sep 23, 2024
- Last updated
- Apr 10, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Kirsten M Largent
- Title
- Chief Financial Officer
- Phone
- (309) 308-5255
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychiatric Hospital Unit | 273R00000X | |||
| General Acute Care Hospital | 282N00000X | Primary | ||
| Audiologist | 231H00000X |
Addresses
Primary practice location
403 E 1St St
Dixon, IL 61021-3116
Mailing address
124 SW Adams St
Peoria, IL 61602-1308
Phone (309) 655-2850
Other names 2
- OSF Saint Katharine Medical Center
- OSF HealthCare Saint Katharine Medical Center
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IL
Enrollment records 2
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20070504000101 | IL | Part B Supplier - Hospital Department(S) | 4284541806 |
Receives reassigned benefits from 196 practitioners 9 other NPIs on this enrollment This NPI is an additional NPI on the enrollment Practice locations: Oak Lawn, IL; Urbana, IL; Princeton, IL; Palos Heights, IL; Monmouth, IL; Godfrey, IL; Evergreen Park, IL; Dixon, IL… |
| O20241209000675 | IL | Part A Provider - Hospital | 4284541806 | Practice locations: Sterling, IL; Polo, IL; Oregon, IL; Dixon, IL; Amboy, IL; Ashton, IL |
NPI to CCN mapping 1
The Medicare certification numbers (CCNs) connected to NPI 1508683590. Details of each certification follow.
Hospital certification: CCN 140012
- Legal name
- OSF HEALTHCARE SYSTEM
- Doing business as
- OSF SAINT KATHARINE MEDICAL CENTER
- Certification status
- Active
- Provider type (POS)
- Hospital – Short-term
- Participating since
- Jul 1, 1966
- Last certification
- Jul 19, 2022
- Beds
- 80
- Ownership / control type
- Private (not for profit)
- Most recent change of ownership
- Jan 1, 2025 (1 total)
- Organization structure
- Corporation
- Incorporated
- Jan 2, 1880 in IL
- Enrollment address
- 403 E 1St St
Dixon, IL 61021-3116 - Hospital subgroups
- Acute care
Other NPIs on the same Medicare enrollment 9
NPIs listed together on one Medicare enrollment, typically parts of the same organization.
-
dba OSF Little Company of Mary Medical Center
- General Acute Care Hospital
- Evergreen Park, IL
- NPI 1215572045
O20070504000101
-
dba Osf Heart of Mary Medical Center
- General Acute Care Hospital
- Urbana, IL
- NPI 1659884476
O20070504000101
-
dba OSF Sacred Heart Medical Center
- General Acute Care Hospital
- Danville, IL
- NPI 1699288449
O20070504000101
-
dba OSF Saint Clare Medical Center
- Clinic/Center
- Princeton, IL
- NPI 1790363505
O20070504000101
-
- Certified Registered Nurse Anesthetist
- Monmouth, IL
- NPI 1811016124
O20070504000101
-
dba Osf Healthcare - Medical Group - Godfrey
- Rural Health Clinic/Center
- Godfrey, IL
- NPI 1861041980
O20070504000101
Care Compare: Hospital
Medicare Care Compare- Listed as
- Osf Saint Katharine Medical Center
- Overall star rating
- Type
- Acute Care Hospitals
- Ownership
- Voluntary non-profit - Private
- Medicare certification status
- Active
- Emergency services
- Yes
Laboratory certificates & supplier records
Derived by NPIMapThese CMS records do not include an NPI. They are shown because their name and street address match this provider’s.
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 14D0429599 | Osf Healthcare Saint Katharine Medical Center | Accreditation | Feb 27, 2027 |
| 14D2105249 | Osf Healthcare St Katharine Med Ctr - Anticoagula | Certificate of waiver | Jan 5, 2027 |
National Provider Directory
National Provider Directory- Tax ID family
- Osf Healthcare System
Other organizations with this tax ID 49
Organizations that report the same tax identification number in the National Provider Directory.
-
- Rural Health Clinic/Center
- Monmouth, IL
- NPI 1992783138
-
- Pediatric Skilled Nursing Facility
- Monmouth, IL
- NPI 1447239728
-
- Medicare Defined Swing Bed Hospital Unit
- Kewanee, IL
- NPI 1265532980
-
- Critical Access Hospital
- Kewanee, IL
- NPI 1821191321
-
dba OSF Healthcare Home Medical Equipment
- Durable Medical Equipment & Medical Supplies
- Rockford, IL
- NPI 1013925593
-
- PACE Provider Organization
- Peoria, IL
- NPI 1043900525
-
dba OSF Medical Group-Kewanee
- Rural Health Clinic/Center
- Kewanee, IL
- NPI 1083030233
-
dba OSF Hospice - Urbana
- Community Based Hospice Care Agency
- Champaign, IL
- NPI 1093208712
-
dba OSF Saint Clare Medical Center
- Critical Access Hospital
- Princeton, IL
- NPI 1093308439
-
dba OSF Healthcare Home Medical Equipment
- Durable Medical Equipment & Medical Supplies
- Peoria, IL
- NPI 1154338184
-
- Family Medicine Physician
- Danville, IL
- NPI 1205622818
Locations
2 Saint Anthonys Way
Ste 105
Alton, IL 62002
Phone (618) 465-2761
200 Alton Sq
Ste H1
Alton, IL 62002
Phone (618) 463-5171
4901 W 79th St
Burbank, IL 60459
Phone (708) 425-9321
403 E 1st St
Dixon, IL 61021
Phone (815) 285-5629
4601 Wesley Way
Godfrey, IL 62035
Phone (618) 463-5346
1614 E Norris Dr
Ste 100
Ottawa, IL 61350
Phone (309) 655-3440
12450 S Harlem Ave
Palos Heights, IL 60463
Phone (708) 448-1207
1800 N Knoxville Ave
Ste 104
Peoria, IL 61603
Phone (877) 795-0416
5405 N Knoxville Ave
Ste 1
Peoria, IL 61614
Phone (309) 655-3440
Ownership & related parties
All disclosed owners & managing parties 14
As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.
| Name | Role | Since | Share |
|---|---|---|---|
| Patricia a Brazeau | Corporate Officer | Oct 1, 2006 | |
| Corporate Director | Oct 1, 2006 | ||
| Anne M Ziegler | Corporate Director | Jan 1, 2021 | |
| Melanie R Mann | Corporate Officer | Oct 6, 2024 | |
| Corporate Director | Oct 1, 2006 | ||
| August Querciagrossa | W-2 Managing Employee | Aug 29, 2022 | |
| Operational/Managerial Control | Aug 29, 2022 | ||
| Gerald J McShane | Corporate Director | Sep 1, 1996 | |
| Osf Healthcare Ministries | Operational/Managerial Control | Nov 1, 2024 | |
| Kathleen F Williams | Corporate Officer | Nov 1, 2014 | |
| Corporate Director | Jan 1, 2003 | ||
| Jacqueline D Kernan | W-2 Managing Employee | Jan 1, 2025 | |
| Operational/Managerial Control | Jan 1, 2025 | ||
| Kirsten M Largent | Corporate Officer | Nov 8, 2024 | |
| W-2 Managing Employee | Nov 8, 2024 | ||
| Operational/Managerial Control | Nov 8, 2024 | ||
| Michelle D Conger | Corporate Officer | Jan 1, 2025 | |
| Corporate Director | Jan 1, 2025 | ||
| Operational/Managerial Control | Jan 1, 2025 | ||
| Judith a Duvall | Corporate Officer | Oct 1, 2006 | |
| Corporate Director | Oct 1, 1989 | ||
| Brian J Silverstein | Corporate Director | Oct 1, 2015 | |
| Paula K Selamat | Corporate Director | Oct 6, 2024 | |
| Bridget J Meidl | Corporate Director | Nov 1, 2014 |
Owners & managing parties with NPI records 1
Owners and managing parties disclosed on this facility’s Medicare enrollment that are themselves Medicare-enrolled.
All facility ownership & control disclosures 46
Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.
| Facility | Type | Role | Since |
|---|---|---|---|
| Osf Saint Anthony Medical Center | Hospital | Operational/Managerial Control | Sep 1, 2007 |
| Osf Saint Francis Medical Center | Hospital | Operational/Managerial Control | Jul 1, 1966 |
| Osf Saint Paul Medical Center | Hospital | Operational/Managerial Control | Apr 1, 2015 |
| Osf Saint Paul Medical Center | Hospital | Operational/Managerial Control | Apr 1, 2015 |
| Osf Saint Elizabeth Medical Center | Hospital | Operational/Managerial Control (100%) | Apr 30, 2012 |
| St Joseph Medical Center | Hospital | Operational/Managerial Control | Jun 1, 1969 |
| Osf Saint James-John W Albrecht Medical Center | Hospital | Operational/Managerial Control | Jul 1, 1966 |
| Osf Saint James-John W Albrecht Medical Center | Hospital | Operational/Managerial Control | May 4, 2010 |
| Osf Saint Mary Medical Center | Hospital | Operational/Managerial Control | Jul 1, 1966 |
| Osf Healthcare Divine Mercy Continuing Care Hospital | Hospital | Operational/Managerial Control | Oct 1, 2023 |
| Osf Healthcare St. Francis Hospital & Medical Group | Hospital | Operational/Managerial Control | Jul 25, 2012 |
| Osf Healthcare St. Francis Hospital & Medical Group | Hospital | Operational/Managerial Control | Jul 25, 2012 |
| Osf Healthcare Divine Mercy Continuing Care Hospital | Hospital | Operational/Managerial Control | Oct 1, 2023 |
| Osf Healthcare Home Care | Home health agency | Operational/Managerial Control | Sep 10, 2010 |
| Saint Francis Medical Center Home Health | Home health agency | Operational/Managerial Control | Aug 26, 2010 |
| Osf St Francis Hospital Home Health Care | Home health agency | Operational/Managerial Control | Jun 1, 1968 |
| St Francis Hospital | Rural health clinic | Operational/Managerial Control | Nov 3, 1983 |
| Osf Healthcare - Medical Group - Escanaba | Rural health clinic | Operational/Managerial Control | Sep 1, 2007 |
| St Francis Hospital | Rural health clinic | Operational/Managerial Control | Sep 1, 2007 |
| Osf Healthcare - Medical Group - Mendota | Rural health clinic | Operational/Managerial Control | Apr 1, 2015 |
| Osf Healthcare - Medical Group - Godfrey | Rural health clinic | Operational/Managerial Control | Sep 27, 2019 |
| Osf Healthcare - Medical Group - Streator | Rural health clinic | Operational/Managerial Control | Apr 5, 2021 |
| Osf Healthcare - Medical Group - Pontiac | Rural health clinic | Operational/Managerial Control | Jan 1, 1966 |
| Osf Healthcare - Medical Group - Reynolds | Rural health clinic | Operational/Managerial Control | Jan 1, 1966 |
| Osf Healthcare - Medical Group - Dwight | Rural health clinic | Operational/Managerial Control | Jan 1, 1966 |
| Osf Healthcare - Medical Group - El Paso | Rural health clinic | Operational/Managerial Control | Jan 1, 1966 |
| Osf Healthcare - Medical Group - Flanagan | Rural health clinic | Operational/Managerial Control | Jan 1, 1966 |
| Osf Healthcare - Medical Group - Galesburg | Rural health clinic | Operational/Managerial Control | Jan 1, 1966 |
| Osf Healthcare - Medical Group - Abingdon | Rural health clinic | Operational/Managerial Control | Jan 1, 1966 |
| Osf Healthcare - Medical Group - Knoxville | Rural health clinic | Operational/Managerial Control | Jan 1, 1966 |
| Osf Promptcare - Galesburg | Rural health clinic | Operational/Managerial Control | Jan 1, 1966 |
| Osf Healthcare - Medical Group - Seminary | Rural health clinic | Operational/Managerial Control | Jan 1, 1966 |
| Osf Healthcare - Medical Group - Fairbury | Rural health clinic | Operational/Managerial Control | Jan 1, 1966 |
| Osf Healthcare - Medical Group - Marseilles | Rural health clinic | Operational/Managerial Control | Jan 1, 1966 |
| Osf Healthcare - Medical Group - Ottawa South | Rural health clinic | Operational/Managerial Control | Apr 30, 2012 |
| Osf Healthcare - Medical Group - Ottawa | Rural health clinic | Operational/Managerial Control | Apr 30, 2012 |
| Osf Healthcare - Medical Group - Minonk | Rural health clinic | Operational/Managerial Control | Jan 1, 1966 |
| Osf Healthcare - Medical Group - Cullom | Rural health clinic | Operational/Managerial Control | Jan 1, 1966 |
| Osf Healthcare - Medical Group - Clinton | Rural health clinic | Operational/Managerial Control | Jan 1, 1966 |
| Osf Healthcare - Medical Group - Roanoke | Rural health clinic | Operational/Managerial Control | Jan 1, 1966 |
| Osf Healthcare - Medical Group - Rock Cut | Rural health clinic | Operational/Managerial Control | Sep 1, 2007 |
| Osf Healthcare - Medical Group - Midtown | Rural health clinic | Operational/Managerial Control | Apr 1, 2015 |
| Osf Healthcare - Medical Group - Spring Valley | Rural health clinic | Operational/Managerial Control | Apr 1, 2015 |
| Osf Healthcare - Medical Group - Oglesby | Rural health clinic | Operational/Managerial Control | Apr 1, 2015 |
| Osf Healthcare - Medical Group - Plaza | Rural health clinic | Operational/Managerial Control | Apr 1, 2015 |
| Osf Healthcare - Medical Group - Granville | Rural health clinic | Operational/Managerial Control | Apr 1, 2015 |
Facilities with the same owner 76
Facilities that share an organizational owner with 5% or greater ownership or operational control.
-
dba Osf Healthcare Divine Mercy Continuing Care Hospital
- Rehabilitation Hospital Unit
- Peoria, IL
- NPI 1033862743
Osf Healthcare Ministries
-
dba Osf Healthcare Divine Mercy Continuing Care Hospital
- Long Term Care Hospital
- Peoria, IL
- NPI 1770721508
Osf Healthcare Ministries
-
dba OSF Healthcare - Medical Group - Granville
- Rural Health Clinic/Center
- Granville, IL
- NPI 1225877590
Osf Healthcare Ministries
-
dba OSF Saint Paul Medical Center
- Rural Health Clinic/Center
- Mendota, IL
- NPI 1316320849
Osf Healthcare Ministries
-
dba Osf Healthcare - Medical Group - Plaza
- Rural Health Clinic/Center
- Peru, IL
- NPI 1376391888
Osf Healthcare Ministries
-
dba Osf Healthcare - Medical Group - Midtown
- Rural Health Clinic/Center
- Peru, IL
- NPI 1447029301
Osf Healthcare Ministries
-
dba OSF Saint Paul Medical Center
- Critical Access Hospital
- Mendota, IL
- NPI 1609803113
Osf Healthcare Ministries
-
dba OSF Healthcare - Medical Group - Spring Valley
- Rural Health Clinic/Center
- Spring Valley, IL
- NPI 1750139267
Osf Healthcare Ministries
-
dba OSF Saint Paul Medical Center
- Medicare Defined Swing Bed Hospital Unit
- Mendota, IL
- NPI 1922024843
Osf Healthcare Ministries
-
dba Osf Healthcare - Medical Group - Oglesby
- Rural Health Clinic/Center
- Oglesby, IL
- NPI 1952159469
Osf Healthcare Ministries
-
dba OSF Medical Group-Kewanee
- Rural Health Clinic/Center
- Kewanee, IL
- NPI 1083030233
Osf Healthcare Ministries
-
dba OSF Hospice - Urbana
- Community Based Hospice Care Agency
- Champaign, IL
- NPI 1093208712
Osf Healthcare Ministries
Practitioners & affiliated clinicians
Practitioners 292
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Family Medicine Physician
- Kewanee, IL
- NPI 1184687717
-
- Internal Medicine Physician
- Chicago, IL
- NPI 1649365529
-
- Emergency Medicine Physician
- Harvard, IL
- NPI 1386036085
-
- Emergency Medicine Physician
- Evergreen Park, IL
- NPI 1609018217
-
- Surgery Physician
- Moline, IL
- NPI 1972574028
-
- Family Medicine Physician
- Springfield, IL
- NPI 1841921814
-
- Pediatric Nurse Practitioner
- Godfrey, IL
- NPI 1063054716
-
- Internal Medicine Physician
- Monmouth, IL
- NPI 1932624418
-
- Obstetrics & Gynecology Physician
- Evanston, IL
- NPI 1487745915
-
- Family Medicine Physician
- Monmouth, IL
- NPI 1851387443
-
- Emergency Medicine Physician
- Libertyville, IL
- NPI 1649245564
-
- Family Nurse Practitioner
- Brighton, IL
- NPI 1700348349
Affiliated clinicians 314
Clinicians who list this facility as an affiliation in Medicare Care Compare.
-
- Hospitalist Physician
- Rockford, IL
- NPI 1366619595
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1727049600000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1775779200000",
"number": "1508683590",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "124 SW ADAMS ST",
"city": "PEORIA",
"state": "IL",
"postal_code": "616021308",
"telephone_number": "309-655-2850"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "403 E 1ST ST",
"city": "DIXON",
"state": "IL",
"postal_code": "610213116",
"telephone_number": "815-288-5531"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "OSF HEALTHCARE SYSTEM",
"organizational_subpart": "NO",
"enumeration_date": "2024-09-23",
"last_updated": "2026-04-10",
"certification_date": "2026-04-10",
"status": "A",
"authorized_official_last_name": "LARGENT",
"authorized_official_first_name": "KIRSTEN",
"authorized_official_middle_name": "M",
"authorized_official_title_or_position": "CHIEF FINANCIAL OFFICER",
"authorized_official_telephone_number": "309-308-5255"
},
"taxonomies": [
{
"code": "273R00000X",
"taxonomy_group": "",
"desc": "Psychiatric Unit",
"state": null,
"license": null,
"primary": false
},
{
"code": "282N00000X",
"taxonomy_group": "",
"desc": "General Acute Care Hospital",
"state": null,
"license": null,
"primary": true
},
{
"code": "231H00000X",
"taxonomy_group": "",
"desc": "Audiologist",
"state": null,
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "OSF Saint Katharine Medical Center",
"code": "3",
"type": "Doing Business As"
},
{
"organization_name": "OSF Saint Katharine Medical Center",
"code": "3",
"type": "Doing Business As"
},
{
"organization_name": "OSF HealthCare Saint Katharine Medical Center",
"code": "5",
"type": "Other Name"
}
]
}
Other providers in Dixon, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 10, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.