Individual provider Active NPI

Christian John Sanvanson

  • Family Medicine Physician
  • Cudahy, WI
National Provider Identifier
1457513566
Registry record updated Jul 8, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
036134410 Issued in IL
Practice address
5900 S Lake Dr
Cudahy, WI 53110-3171
Phone
(414) 489-9000
NPI assigned
Jun 30, 2008
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 8, 2025

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

Specialties & licenses 7

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X 01069203A IN
Hospitalist Physician 208M00000X 45066 AZ
Hospitalist Physician 208M00000X 036134410 IL
Family Medicine Physician 207Q00000X 036134410 IL Primary
Family Medicine Physician 207Q00000X 01069203A IN
Internal Medicine Physician 207R00000X 45066 AZ
Hospitalist Physician 208M00000X 63291 WI

Addresses

Primary practice location

5900 S Lake Dr
Cudahy, WI 53110-3171

Mailing address

PO Box 735044
Chicago, IL 60673-5044
Phone (414) 489-9000

Other practice location 1

10401 W Thunderbird Blvd
Sun City, AZ 85351-3004
Phone (623) 832-4000

Other practice location 2

12750 St Francis Dr
Crown Point, IN 46307-0264
Phone (219) 757-6121

Other practice location 3

1201 S Main St
Crown Point, IN 46307-8481
Phone (219) 738-2100

Other identifiers 1

IdentifierTypeStateIssuer
100246717MedicaidWI

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address csanvanson380935@direct.myadvocateaurora.org Direct
FHIR URL https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL, WI2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20220118000511 IL Practitioner - Family PracticePractitioner - Hospitalist 6709058431 Reassigns benefits to 2 organizations
I20230823002012 WI Practitioner - HospitalistPractitioner - Family Practice 6709058431 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family PracticeAlso: Hospitalist
Education
Other, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cep America-Illinois Hospitalists, LLPGroup PAC ID 3274765904, 193 clinicians

Practice addresses (Care Compare)

1 Saint Anthonys Way
Alton, IL 62002-4568
Phone (618) 465-2571

1 Saint Elizabeth Blvd
O Fallon, IL 62269-1099
Phone (618) 234-2120

2200 E Washington St
Bloomington, IL 61701-4364
Phone (309) 662-5361

Hospital & facility affiliations

  • St Joseph Medical Center Hospital, Bloomington, IL, CCN 140162
  • Saint Francis Medical Center Hospital, Peoria, IL, CCN 140067

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
45066AZMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Cep America-Illinois Hospitalists Hospitalist CurrentSince Jul 20, 2025 Accepting new patients
Aurora Medical Group, Inc. CurrentSince Aug 9, 2023 Accepting new patients
Central PA Pharmacy LLC. Current Accepting new patients
Aurora Medical Group, Inc. Family Medicine Current Accepting new patients
Aurora Medical Group, Inc. CurrentSince Aug 9, 2023 Accepting new patients
Cep America-Illinois Hospitalists, LLP Internal Medicine CurrentSince Jul 20, 2025 Accepting new patients
Cep America-Illinois Hospitalists, LLP Internal Medicine Current Accepting new patients

Locations

2100 Powell St
Ste 400
Emeryville, CA 94608
Phone (510) 350-2638

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

1 Saint Elizabeth Blvd
O Fallon, IL 62269
Phone 618234212012438

8600 State Route 91
Ste 130
Peoria, IL 61615
Phone (309) 683-5050

5900 S Lake Dr
Cudahy, WI 53110
Phone (414) 489-4055

1020 N 12th St
Milwaukee, WI 53233
Phone (414) 219-3056

Interoperability endpoints

  • Direct secure messaging: csanvanson380935@direct.myadvocateaurora.org

Organizations & group practices 8

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 1

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

NPI Registry JSON

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

{
    "created_epoch": "1214784000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751932800000",
    "number": "1457513566",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 735044",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606735044",
            "telephone_number": "414-489-9000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5900 S LAKE DR",
            "city": "CUDAHY",
            "state": "WI",
            "postal_code": "531103171",
            "telephone_number": "414-489-9000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10401 W Thunderbird Blvd",
            "address_purpose": "LOCATION",
            "city": "Sun City",
            "state": "AZ",
            "postal_code": "853513004",
            "country_code": "US",
            "telephone_number": "623-832-4000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "12750 St Francis Dr",
            "address_purpose": "LOCATION",
            "city": "Crown Point",
            "state": "IN",
            "postal_code": "463070264",
            "country_code": "US",
            "telephone_number": "219-757-6121",
            "fax_number": "219-681-6897",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1201 S Main St",
            "address_purpose": "LOCATION",
            "city": "Crown Point",
            "state": "IN",
            "postal_code": "463078481",
            "country_code": "US",
            "telephone_number": "219-738-2100",
            "fax_number": "219-933-2288",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SANVANSON",
        "first_name": "CHRISTIAN",
        "middle_name": "JOHN",
        "name_prefix": "Dr.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2008-06-30",
        "last_updated": "2025-07-08",
        "certification_date": "2025-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "IN",
            "license": "01069203A",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "AZ",
            "license": "45066",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "IL",
            "license": "036134410",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "IL",
            "license": "036134410",
            "primary": true
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "IN",
            "license": "01069203A",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AZ",
            "license": "45066",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "WI",
            "license": "63291",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100246717",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "csanvanson380935@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "5900 S Lake Dr",
            "city": "Cudahy",
            "state": "WI",
            "country_code": "US",
            "postal_code": "531103171",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "5900 S Lake Dr",
            "city": "Cudahy",
            "state": "WI",
            "country_code": "US",
            "postal_code": "531103171",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Cudahy, WI

Sources for this page

Verify at the official NPI Registry.