Active NPI
Tracy L Bergum, MSN, FNP-C, APNP
- Nurse Practitioner
- Lake Mills, WI
National Provider Identifier
1750929972
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nurse Practitioner
- License
- 9748-33
- Practice address
- N6781 Woodfield LN
Lake Mills, WI 53551-9735 - Phone
- (920) 222-0354
- NPI assigned
- Dec 18, 2019
- 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 |
|---|---|---|---|---|
| Nurse Practitioner | 363L00000X | 9748-33 | WI | Primary |
| Registered Nurse | 163W00000X | 98981-30 | WI | |
| Family Nurse Practitioner | 363LF0000X | F08191041 | WI |
Addresses
Primary practice location
N6781 Woodfield LN
Lake Mills, WI 53551-9735
Mailing address
N6781 Woodfield LN
Lake Mills, WI 53551-9735
Phone (920) 222-0354
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1750929972 | Medicaid | WI |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WI
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Master of Science - Nursing
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 98981-30 | WI | MD | Registered Nurse |
| F08191041 | WI | MD | Family Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Dean Health Systems, Inc. | Current | Accepting new patients | |
| Dean Health Systems, Inc | Current | Accepting new patients |
Locations
1821 S Stoughton Rd
Madison, WI 53716
Phone (608) 260-6000
1808 W Beltline Hwy
Madison, WI 53713
Phone (608) 250-1497
515 22nd Ave
Monroe, WI 53566
Phone (608) 324-1000
Organizations & group practices 2
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.
-
- Allergy & Immunology Physician
- Madison, WI
- NPI 1053358846
-
- Durable Medical Equipment & Medical Supplies
- Portage, WI
- NPI 1427085679
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1576627200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1767916800000",
"number": "1750929972",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "N6781 WOODFIELD LN",
"city": "LAKE MILLS",
"state": "WI",
"postal_code": "535519735",
"telephone_number": "920-222-0354"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "N6781 WOODFIELD LN",
"city": "LAKE MILLS",
"state": "WI",
"postal_code": "535519735",
"telephone_number": "920-222-0354"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BERGUM",
"first_name": "TRACY",
"middle_name": "L",
"credential": "MSN, FNP-C, APNP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2019-12-18",
"last_updated": "2026-01-09",
"certification_date": "2026-01-09",
"status": "A"
},
"taxonomies": [
{
"code": "363L00000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner",
"state": "WI",
"license": "9748-33",
"primary": true
},
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "WI",
"license": "98981-30",
"primary": false
},
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "WI",
"license": "F08191041",
"primary": false
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1750929972",
"state": "WI"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Lake Mills, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 9, 2026; 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.