NPIMap

Organization Active NPI

Southern Illinois Hospital Services

Doing business as Sih Workready

  • Occupational Medicine Physician
  • Marion, IL
National Provider Identifier
1104049766
Registry record updated Sep 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational Medicine PhysicianTaxonomy code 2083X0100X
Legal business name
SOUTHERN ILLINOIS HOSPITAL SERVICES
Doing business as
Sih Workready
Practice address
2808 Outer Dr
Marion, IL 62959-5207
Phone
(618) 993-3817
NPI assigned
Apr 11, 2007
Last updated
Sep 8, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 8, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Shannon S Hartke
Title
Corporate Director PFS
Phone
(618) 457-5200

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Medicine Physician 2083X0100X NU Primary

Addresses

Primary practice location

2808 Outer Dr
Marion, IL 62959-5207

Mailing address

1239 E Main St
Carbondale, IL 62901-3175
Phone (618) 457-5200

Other names 1

  • SIH WORKREADY Doing business as

National Provider Directory

National Provider Directory
Tax ID family
Memorial Hosp Radiology34 organizations share this tax ID, including this one

Other organizations with this tax ID 33

Organizations that report the same tax identification number in the National Provider Directory.

View all 33

Locations

500 Lincoln Dr
Herrin, IL 62948
Phone (618) 993-3817

2808 Outer Dr
Marion, IL 62959
Phone (618) 993-3817

Practitioners & affiliated clinicians

Practitioners 34

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.

View all 34

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1176249600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1788825600000",
    "number": "1104049766",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1239 E MAIN ST",
            "city": "CARBONDALE",
            "state": "IL",
            "postal_code": "629013175",
            "telephone_number": "618-457-5200",
            "fax_number": "618-529-0565"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2808 OUTER DR",
            "city": "MARION",
            "state": "IL",
            "postal_code": "629595207",
            "telephone_number": "618-993-3817"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SOUTHERN ILLINOIS HOSPITAL SERVICES",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-04-11",
        "last_updated": "2026-09-08",
        "certification_date": "2026-09-08",
        "status": "A",
        "authorized_official_last_name": "HARTKE",
        "authorized_official_first_name": "SHANNON",
        "authorized_official_middle_name": "S",
        "authorized_official_title_or_position": "CORPORATE DIRECTOR PFS",
        "authorized_official_telephone_number": "618-457-5200"
    },
    "taxonomies": [
        {
            "code": "2083X0100X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Occupational Medicine",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "SIH WORKREADY",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Marion, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.