Individual provider Active NPI

James Michael Bills

  • Nurse Practitioner
  • Sioux Falls, SD
National Provider Identifier
1174127807
Registry record updated Feb 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
CP001896 Issued in SD
Practice address
1325 S Cliff Ave
Sioux Falls, SD 57105-1007
Phone
(605) 322-8000
NPI assigned
Nov 23, 2020
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 2, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X CP001896 SD Primary

Addresses

Primary practice location

1325 S Cliff Ave
Sioux Falls, SD 57105-1007

Mailing address

4717 S Wassom Ave
Sioux Falls, SD 57106-1914
Phone (605) 759-7139

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in SD
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20210113001865 SD Practitioner - Nurse Practitioner 1456764398 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Avera McKennanGroup PAC ID 0345157103, 957 clinicians

Practice addresses (Care Compare)

1325 S Cliff Ave
Sioux Falls, SD 57105-1007

300 W 5TH St
Miller, SD 57362-1238
Phone (605) 853-0158

901 E Virgil Ave
Milbank, SD 57252-2124
Phone (605) 432-4538

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Avera McKennan CurrentSince Nov 29, 2020 Accepting new patients
Avera McKennan Nurse Practitioner CurrentSince Nov 29, 2020 Accepting new patients
Avera McKennan Current Accepting new patients

Locations

300 W 5th St
Miller, SD 57362
Phone (605) 853-0158

1325 S Cliff Ave
Sioux Falls, SD 57105
Phone (605) 322-5000

1200 S 7th Ave
Sioux Falls, SD 57105
Phone (605) 336-2140

Organizations & group practices 3

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.

Hospital & facility affiliations 23

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 23

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1606089600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769990400000",
    "number": "1174127807",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4717 S WASSOM AVE",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571061914",
            "telephone_number": "605-759-7139"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1325 S CLIFF AVE",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571051007",
            "telephone_number": "605-322-8000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BILLS",
        "first_name": "JAMES",
        "middle_name": "MICHAEL",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-11-23",
        "last_updated": "2026-02-02",
        "certification_date": "2026-02-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "SD",
            "license": "CP001896",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Sioux Falls, SD

Sources for this page

Verify at the official NPI Registry.