Individual provider Active NPI

Cole Mills, CSW

  • Clinical Social Worker
  • Sioux Falls, SD
National Provider Identifier
1659217909
Registry record updated Apr 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
7025 Issued in SD
Practice address
4402 E 3Rd St
Sioux Falls, SD 57103-6650
Phone
(605) 965-3199
NPI assigned
Apr 28, 2026
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 28, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 7025 SD Primary

Addresses

Primary practice location

4402 E 3Rd St
Sioux Falls, SD 57103-6650

Mailing address

500 E Willow St
Harrisburg, SD 57032-2019
Phone (712) 230-4614

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)
Not enrolled

State licenses

LicenseStateTypeSpecialty
7025SDMDClinical Social Worker

NPI Registry JSON

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

{
    "created_epoch": "1777334400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777334400000",
    "number": "1659217909",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 E WILLOW ST",
            "city": "HARRISBURG",
            "state": "SD",
            "postal_code": "570322019",
            "telephone_number": "712-230-4614"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4402 E 3RD ST",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571036650",
            "telephone_number": "605-965-3199"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MILLS",
        "first_name": "COLE",
        "credential": "CSW",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-04-28",
        "last_updated": "2026-04-28",
        "certification_date": "2026-04-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "SD",
            "license": "7025",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Sioux Falls, SD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 28, 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.

Verify at the official NPI Registry.