Active NPI
James B Kuplic, MD
- Internal Medicine Physician
- Sheboygan, WI
National Provider Identifier
1598733909
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- Practice address
- 2920 Superior Ave
Sheboygan, WI 53081-1944 - Phone
- (920) 453-5400
- Fax
- (920) 803-2990
- NPI assigned
- Mar 10, 2006
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | WI | Primary |
Addresses
Primary practice location
2920 Superior Ave
Sheboygan, WI 53081-1944
Mailing address
2920 Superior Ave
Sheboygan, WI 53081-1944
Phone (920) 453-5400
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 31199600 | 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 |
|---|---|---|---|
| 17517 | WI | MD | Pharmacist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Sheboygan Internal Medicine Associates, SC | Internal Medicine | Current | Accepting new patients |
| Sheboygan Surgical Associates, S.C. | Current | Accepting new patients |
Locations
2920 Superior Ave
Sheboygan, WI 53081
Phone (920) 452-6000
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.
-
- Internal Medicine Physician
- Sheboygan, WI
- NPI 1922161728
-
- Surgery Physician
- Sheboygan, WI
- NPI 1972629145
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1141948800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1598733909",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2920 SUPERIOR AVE",
"city": "SHEBOYGAN",
"state": "WI",
"postal_code": "530811944",
"telephone_number": "920-453-5400",
"fax_number": "920-803-2990"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2920 SUPERIOR AVE",
"city": "SHEBOYGAN",
"state": "WI",
"postal_code": "530811944",
"telephone_number": "920-453-5400",
"fax_number": "920-803-2990"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KUPLIC",
"first_name": "JAMES",
"middle_name": "B",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-03-10",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "WI",
"license": null,
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "31199600",
"state": "WI"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Sheboygan, 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.