Active NPI
Stanley E Peterson, MD
- Orthopaedic Surgery Physician
- Fort Atkinson, WI
National Provider Identifier
1992793392
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Orthopaedic Surgery Physician
- License
- 22907 020
- Practice address
- 426 McMillen St
Fort Atkinson, WI 53538-1996 - Phone
- (920) 563-7888
- Fax
- (920) 563-7741
- NPI assigned
- Oct 10, 2005
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Orthopaedic Surgery Physician | 207X00000X | 22907 020 | WI | Primary |
Addresses
Primary practice location
426 McMillen St
Fort Atkinson, WI 53538-1996
Mailing address
426 McMillen St
Fort Atkinson, WI 53538-1996
Phone (920) 563-7888
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 30309100 | Medicaid | WI |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 22907 020 | WI | MD | Orthopaedic Surgery Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1128902400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1992793392",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "426 MCMILLEN ST",
"city": "FORT ATKINSON",
"state": "WI",
"postal_code": "535381996",
"telephone_number": "920-563-7888",
"fax_number": "920-563-7741"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "426 MCMILLEN ST",
"city": "FORT ATKINSON",
"state": "WI",
"postal_code": "535381996",
"telephone_number": "920-563-7888",
"fax_number": "920-563-7741"
}
],
"practiceLocations": [],
"basic": {
"last_name": "PETERSON",
"first_name": "STANLEY",
"middle_name": "E",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-10-10",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207X00000X",
"taxonomy_group": "",
"desc": "Orthopaedic Surgery",
"state": "WI",
"license": "22907 020",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "30309100",
"state": "WI"
}
],
"endpoints": [],
"other_names": []
}Other providers in Fort Atkinson, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.