Active NPI
Ralph H Knudson, MD
- Family Medicine Physician
- Tomah, WI
National Provider Identifier
1205832557
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- 46173
- Practice address
- 1330 N Superior Ave
Tomah, WI 54660-1130 - Phone
- (608) 372-4111
- NPI assigned
- Jun 22, 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 |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | 46173 | WI | Primary |
Addresses
Primary practice location
1330 N Superior Ave
Tomah, WI 54660-1130
Mailing address
1836 South Ave
La Crosse, WI 54601-5429
Phone (608) 782-7300
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 34550500 | 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 |
|---|---|---|---|
| 46173 | WI | MD | Family Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Mercy Services Iowa City, Inc. | Past | Accepting new patients | |
| Gundersen Clinic LTD | Past | Accepting new patients |
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Clinic/Center
- La Crosse, WI
- NPI 1851343115
-
- Primary Care Clinic/Center
- West Liberty, IA
- NPI 1477065332
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1119398400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1183852800000",
"number": "1205832557",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1836 SOUTH AVE",
"city": "LA CROSSE",
"state": "WI",
"postal_code": "546015429",
"telephone_number": "608-782-7300"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1330 N SUPERIOR AVE",
"city": "TOMAH",
"state": "WI",
"postal_code": "546601130",
"telephone_number": "608-372-4111"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KNUDSON",
"first_name": "RALPH",
"middle_name": "H",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-06-22",
"last_updated": "2007-07-08",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "WI",
"license": "46173",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "34550500",
"state": "WI"
}
],
"endpoints": [],
"other_names": []
}Other providers in Tomah, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.