Active NPI
Viking Contracting Inc.
- Home Modifications Contractor
- Oak Creek, WI
National Provider Identifier
1194616623
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Home Modifications Contractor
- Legal business name
- VIKING CONTRACTING INC.
- Practice address
- 6968 S 13TH St
Oak Creek, WI 53154-1454 - Phone
- (414) 961-2548
- NPI assigned
- Jul 12, 2025
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Mr. Matthew Littau
- Title
- President
- Phone
- (414) 961-2548
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Home Modifications Contractor | 171WH0202X | Primary |
Addresses
Primary practice location
6968 S 13TH St
Oak Creek, WI 53154-1454
Mailing address
6968 S 13TH St
Oak Creek, WI 53154-1454
Phone (414) 961-2548
Other names 1
- Viking Plumbing
National Provider Directory
National Provider DirectoryLocations
6968 S 13th St
Oak Creek, WI 53154
Phone (414) 961-2548
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1752278400000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1752278400000",
"number": "1194616623",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "6968 S 13TH ST",
"city": "OAK CREEK",
"state": "WI",
"postal_code": "531541454",
"telephone_number": "414-961-2548"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "6968 S 13TH ST",
"city": "OAK CREEK",
"state": "WI",
"postal_code": "531541454",
"telephone_number": "414-961-2548"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "VIKING CONTRACTING INC.",
"organizational_subpart": "NO",
"enumeration_date": "2025-07-12",
"last_updated": "2025-07-12",
"certification_date": "2025-07-12",
"status": "A",
"authorized_official_last_name": "LITTAU",
"authorized_official_first_name": "MATTHEW",
"authorized_official_title_or_position": "PRESIDENT",
"authorized_official_telephone_number": "414-961-2548",
"authorized_official_name_prefix": "Mr."
},
"taxonomies": [
{
"code": "171WH0202X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Contractor, Home Modifications",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Viking Plumbing",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Oak Creek, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 12, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.