Active NPI
Christian John Sanvanson
- Family Medicine Physician
- Cudahy, WI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- 036134410
- 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
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 7
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100246717 | Medicaid | WI |
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| 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, WI
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Family Practice
- Education
- Other, 2007
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
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
- Saint Francis Medical Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 45066 | AZ | MD | Hospitalist Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Cep America-Illinois Hospitalists | Hospitalist | Current | Accepting new patients |
| Aurora Medical Group, Inc. | Current | 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. | Current | Accepting new patients | |
| Cep America-Illinois Hospitalists, LLP | Internal Medicine | Current | 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
- 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.
-
- Internal Medicine Physician
- Belleville, IL
- NPI 1841613403
-
- Certified Registered Nurse Anesthetist
- Milwaukee, WI
- NPI 1427271378
Family Medicine
-
- Internal Medicine Physician
- Peoria, IL
- NPI 1922445527
-
- Durable Medical Equipment & Medical Supplies
- Oshkosh, WI
- NPI 1326858044
-
- Mental Health Clinic/Center (Including Community Mental Health Center)
- Milwaukee, WI
- NPI 1659599157
-
- Community/Retail Pharmacy
- Patton, PA
- NPI 1578541413
-
- Hospitalist Physician
- Bloomington, IL
- NPI 1669276523
-
- Internal Medicine Physician
- Shelbyville, IL
- NPI 1891562369
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Bloomington, IL
- NPI 1619916806
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
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- 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.