Active NPI
Chesney Burgweger Siems, MD
- Surgery Physician
- Minneapolis, MN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Surgery Physician
- License
- 69926
- Practice address
- 420 Delaware Street SE
MMC 195
Minneapolis, MN 55455 - Phone
- (612) 625-6483
- NPI assigned
- Apr 16, 2018
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Student in an Organized Health Care Education/Training Program | 390200000X | 69926 | MN | |
| Surgery Physician | 208600000X | 69926 | MN | Primary |
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | 208G00000X | 69926 | MN |
Addresses
Primary practice location
420 Delaware Street SE
MMC 195
Minneapolis, MN 55455
Mailing address
420 Delaware Street SE
MMC 207
Minneapolis, MN 55455
Phone (612) 301-2921
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MN
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 69926 | MN | MD | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Fairview Express Care | Current | Accepting new patients | |
| Healtheast Medical Research Insititue | Current | Accepting new patients | |
| Fairview Express Care | Current | Accepting new patients | |
| Fairview Express Care | Current | Accepting new patients | |
| Fairview Health Services | Current | Accepting new patients | |
| Fairview Health Services | Current | Accepting new patients | |
| Healtheast Medical Research Institute | Surgery | Current | Accepting new patients |
| Healtheast Medical Research Institute | Current | Accepting new patients | |
| Fairview Health Services | Current | Accepting new patients |
Locations
420 Delaware St SE
Ste 195
Minneapolis, MN 55455
Phone (612) 301-9433
420 Delaware St SE
#207
Minneapolis, MN 55455
Phone (612) 625-5000
717 Delaware St SE
Ste 340
Minneapolis, MN 55414
Phone (612) 625-3617
911 Northland Dr
Princeton, MN 55371
Phone (763) 389-1313
1700 University Ave W
Fl 6
Saint Paul, MN 55104
Phone (651) 232-2273
45 10th St W
Saint Paul, MN 55102
Phone (651) 232-3000
1700 University Ave W
Saint Paul, MN 55104
Phone (612) 672-6740
Organizations & group practices 9
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.
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- NPI 1053952606
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- NPI 1811077175
-
- Clinic/Center
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- NPI 1639125503
-
- General Practice Physician
- Edina, MN
- NPI 1831707207
-
- Cardiovascular Disease Physician
- Burnsville, MN
- NPI 1891930442
-
- General Acute Care Hospital
- Minneapolis, MN
- NPI 1013994359
-
- Land Ambulance
- Saint Paul, MN
- NPI 1710212485
-
- Clinic/Center
- Woodbury, MN
- NPI 1598356560
-
- Internal Medicine Physician
- Saint Paul, MN
- NPI 1508191552
Surgery
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1523836800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1751241600000",
"number": "1083101059",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "420 DELAWARE STREET SE",
"address_2": "MMC 207",
"city": "MINNEAPOLIS",
"state": "MN",
"postal_code": "55455",
"telephone_number": "612-301-2921"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "420 DELAWARE STREET SE",
"address_2": "MMC 195",
"city": "MINNEAPOLIS",
"state": "MN",
"postal_code": "55455",
"telephone_number": "612-625-6483"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SIEMS",
"first_name": "CHESNEY",
"middle_name": "BURGWEGER",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2018-04-16",
"last_updated": "2025-06-30",
"certification_date": "2025-06-09",
"status": "A"
},
"taxonomies": [
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": "MN",
"license": "69926",
"primary": false
},
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "MN",
"license": "69926",
"primary": true
},
{
"code": "208G00000X",
"taxonomy_group": "",
"desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
"state": "MN",
"license": "69926",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Minneapolis, MN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 30, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.