Allison Magnuson, MD

Individual provider Active NPI Anesthesiology Physician · Carbondale, IL

NPI 1659751998 · NPPES record last updated Aug 3, 2026

Key facts

NPI
1659751998
Entity type
Individual (NPI type 1)
Primary specialty
Anesthesiology Physician 207L00000X
License
247163 (TN)
Practice address
405 W Jackson St
Carbondale, IL 62901-1462
Phone
(618) 549-0721
Fax
(618) 529-0449
NPI assigned
Jun 2, 2015
Sex
Female
Sole proprietor
Yes

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 4

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

Medicare Care Compare profile

Specialty
Anesthesiology
Education
Tulane University School of Medicine, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Northstar Anesthesia of Illinois, LLC (404 clinicians)
G and G Anesthesia LLC (92 clinicians)

Practice addresses (Care Compare)

1423 Chicago Rd
Chicago Heights, IL 60411-3400
Phone (708) 756-1000

2 S Hospital Dr
Murphysboro, IL 62966-3333
Phone (618) 684-3156

201 S 14TH St
Herrin, IL 62948-3631
Phone (618) 942-2171

3333 W Deyoung St
Suite 62959
Marion, IL 62959-5884
Phone (618) 998-7000

Hospital & facility affiliations

  • Memorial Hospital of Carbondale Hospital · Carbondale, IL · CCN 140164
  • Herrin Hospital Hospital · Herrin, IL · CCN 140011
  • Heartland Regional Medical Center Hospital · Marion, IL · CCN 140184
  • St Joseph Memorial Hospital Hospital · Murphysboro, IL · CCN 141334

Medicare participation

Medicare fee-for-service enrollment
Enrolled in IL
Eligible to order & refer
Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes

Medicare enrollment records

Enrollment IDStateProvider typePAC IDDetails
I20190912000197 IL Practitioner - Anesthesiology 6204187586 Reassigns benefits to 3 organizations

National Provider Directory

Medicare enrollment (NPD)
Yes
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
G & G Anesthesia LLC Current
since Oct 11, 2024
Accepting new patients
Southern Illinois Medical Services, NFP Current
since Sep 16, 2019
Accepting new patients
Northstar Anesthesia of Illinois, LLC Anesthesiology Current
since Jan 17, 2023
Accepting new patients

Locations

1 Saint Anthonys Way
Alton, IL 62002
Phone (618) 233-6870

405 W Jackson St
#Sih
Carbondale, IL 62901
Phone 6185490721 ext. 65137

405 W Jackson St
Carbondale, IL 62901

2601 W Main St
Carbondale, IL 62901
Phone (618) 351-7300

201 S 14th St
#Sih
Herrin, IL 62948
Phone 6189422171 ext. 65137

201 S 14th St
Herrin, IL 62948
Phone (618) 942-2171

3333 W Deyoung St
Marion, IL 62959
Phone (618) 998-7020

2 S Hospital Dr
#Sih
Murphysboro, IL 62966
Phone 6186843156 ext. 65137

2 S Hospital Dr
Murphysboro, IL 62966
Phone (618) 684-3156

1423 Chicago Rd
Sauk Village, IL 60411
Phone (708) 679-2160

Interoperability endpoints

  • Direct secure messaging: amagnuson27195@sih.direct-ci.com

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 036150083 IL
Student in an Organized Health Care Education/Training Program 390200000X
Anesthesiology Physician 207L00000X 247163 TN Yes

Addresses

Primary practice location

405 W Jackson St
Carbondale, IL 62901-1462

Mailing address

1924 Alcoa Hwy
Knoxville, TN 37920-1511
Phone (865) 305-5368

Other practice location 1

1924 Alcoa Hwy
Knoxville, TN 37920-1511
Phone (865) 305-5368

Other practice location 2

2 S Hospital Dr
Murphysboro, IL 62966-3333
Phone (618) 684-3156 ext. 65137

Other practice location 3

201 S 14th St
Herrin, IL 62948-3631
Phone (618) 942-2171 ext. 65137

Other identifiers

IdentifierTypeStateIssuer
214881OtherILMEDICARE MULTISPECIALTY GROUP PTAN

Other names

  • Allison Pratt Davis Former name

Electronic endpoints

TypeEndpointUseAffiliation
Direct Messaging Address amagnuson27195@sih.direct-ci.com
Direct Messaging Address amagnuson27195@sih.direct-ci.com
Direct Messaging Address amagnuson27195@sih.direct-ci.com

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API JSON format, last updated by the provider on Aug 3, 2026.

{
    "created_epoch": "1433203200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785715200000",
    "number": "1659751998",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1924 ALCOA HWY",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379201511",
            "telephone_number": "865-305-5368",
            "fax_number": "865-305-9216"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "405 W JACKSON ST",
            "city": "CARBONDALE",
            "state": "IL",
            "postal_code": "629011462",
            "telephone_number": "618-549-0721",
            "fax_number": "618-529-0449"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1924 Alcoa Hwy",
            "address_purpose": "LOCATION",
            "city": "Knoxville",
            "state": "TN",
            "postal_code": "379201511",
            "country_code": "US",
            "telephone_number": "865-305-5368",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2 S Hospital Dr",
            "address_purpose": "LOCATION",
            "city": "Murphysboro",
            "state": "IL",
            "postal_code": "629663333",
            "country_code": "US",
            "telephone_number": "618-684-3156 x65137",
            "fax_number": "618-529-0529",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "201 S 14th St",
            "address_purpose": "LOCATION",
            "city": "Herrin",
            "state": "IL",
            "postal_code": "629483631",
            "country_code": "US",
            "telephone_number": "618-942-2171 x65137",
            "fax_number": "618-351-4919",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAGNUSON",
        "first_name": "ALLISON",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2015-06-02",
        "last_updated": "2026-08-03",
        "certification_date": "2026-08-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "IL",
            "license": "036150083",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "TN",
            "license": "247163",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE MULTISPECIALTY GROUP PTAN",
            "identifier": "214881",
            "state": "IL"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "amagnuson27195@sih.direct-ci.com",
            "affiliation": "N",
            "address_1": "201 S 14th St",
            "address_2": "SIH Medical Group Anesthesiology",
            "city": "Herrin",
            "state": "IL",
            "country_code": "US",
            "postal_code": "629483631",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "amagnuson27195@sih.direct-ci.com",
            "affiliation": "N",
            "address_1": "2 S Hospital Dr",
            "address_2": "SIH Medical Group Anesthesia",
            "city": "Murphysboro",
            "state": "IL",
            "country_code": "US",
            "postal_code": "629663333",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "amagnuson27195@sih.direct-ci.com",
            "affiliation": "N",
            "address_1": "405 W Jackson St",
            "address_2": "SIH Medical Group Anesthesia",
            "city": "Carbondale",
            "state": "IL",
            "country_code": "US",
            "postal_code": "629011462",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "ALLISON",
            "last_name": "PRATT DAVIS",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Carbondale, IL

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Sources for this page

Verify at the official NPI Registry.