NPIMap

Individual provider Active NPI

Sophie M Two Hawk, M.D.

  • Internal Medicine Physician
  • Sioux Falls, SD
National Provider Identifier
1306862917
Registry record updated Sep 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
3375 Issued in SD
Practice address
6100 S Louise Ave Ste 1120
Sioux Falls, SD 57108-6030
Phone
(605) 504-1700
Fax
(605) 504-1701
NPI assigned
Jul 15, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 3, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 3375 SD Primary
Hospitalist Physician 208M00000X DR.0059656 CO

Addresses

Primary practice location

6100 S Louise Ave Ste 1120
Sioux Falls, SD 57108-6030

Mailing address

6100 S Louise Ave Ste 1120
Sioux Falls, SD 57108-6030
Phone (605) 504-1700

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in SD
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20120308000226 SD Practitioner - Internal MedicinePractitioner - Emergency Medicine 0244125482 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Sanford School of Medicine of University of South Dakota, 1987
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Avera McKennanGroup PAC ID 0345157103, 957 clinicians
City of BrookingsGroup PAC ID 1052307105, 112 clinicians

Practice addresses (Care Compare)

1301 S Cliff Ave
Suite 400
Sioux Falls, SD 57105-1023
Phone (605) 322-5750

300 22ND Ave
Brookings, SD 57006-2480
Phone (605) 692-6351

Hospital & facility affiliations

  • Aveanna Home Health Home health agency, Sioux Falls, SD, CCN 437051
  • Avera @ Home Home health agency, Sioux Falls, SD, CCN 437084
  • Avera @ Home Hospice, Sioux Falls, SD, CCN 431503
  • Avera McKennan Hospital & University Health Center Hospital, Sioux Falls, SD, CCN 430016
  • Sanford Usd Medical Center Hospital, Sioux Falls, SD, CCN 430027
  • Avera Heart Hospital of South Dakota Hospital, Sioux Falls, SD, CCN 430095
  • Madison Regional Health System Hospital, Madison, SD, CCN 431300

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
DR.0059656COMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Avera McKennan CurrentSince Jul 15, 2019 Accepting new patients
Huron Regional Medical Center Inc CurrentSince May 4, 2018 Accepting new patients
Monument Health Network, Inc. Current Accepting new patients
Avera McKennan CurrentSince Jul 15, 2019 Accepting new patients
Portercare Adventist Health System Internal Medicine CurrentSince May 9, 2019 Accepting new patients
Monument Health Network, Inc. CurrentSince May 1, 2015 Accepting new patients
Huron Laboratory SVC PC Current Accepting new patients
Monument Health Network, Inc. CurrentSince May 1, 2015 Accepting new patients
City of Brookings CurrentSince Jul 7, 2025 Accepting new patients
Portercare Adventist Health System CurrentSince May 9, 2019 Accepting new patients
Avera McKennan Current Accepting new patients
Portercare Adventist Health System Current Accepting new patients
Avera McKennan Internal Medicine Past Accepting new patients

Locations

2350 Meadows Blvd
Castle Rock, CO 80109
Phone (720) 248-3413

7750 S Broadway
Ste 260
Littleton, CO 80122
Phone (303) 734-8650

100 Health Park Dr
Louisville, CO 80027
Phone (303) 673-1000

300 22nd Ave
Brookings, SD 57006
Phone (605) 692-6351

172 4th St SE
Huron, SD 57350
Phone (605) 353-6593

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

1301 S Cliff Ave
Ste 400
Sioux Falls, SD 57105
Phone (605) 322-5750

6100 S Louise Ave
Ste 1120
Sioux Falls, SD 57108
Phone (605) 504-1700

1440 N Main St
Spearfish, SD 57783
Phone (605) 644-4000

890 Lazelle St
Sturgis, SD 57785
Phone (605) 347-3616

2140 Junction Ave
Sturgis, SD 57785
Phone (605) 720-2400

401 9th Ave NW
Watertown, SD 57201
Phone (605) 886-9317

Interoperability endpoints

  • Direct secure messaging: sophie.two.hawk@avera.sdhealthlink.net

Organizations & group practices 14

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.

View all 14

Hospital & facility affiliations 32

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

View all 32

NPI Registry JSON

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

{
    "created_epoch": "1152921600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756857600000",
    "number": "1306862917",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6100 S LOUISE AVE STE 1120",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571086030",
            "telephone_number": "605-504-1700",
            "fax_number": "605-504-1701"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6100 S LOUISE AVE STE 1120",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571086030",
            "telephone_number": "605-504-1700",
            "fax_number": "605-504-1701"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TWO HAWK",
        "first_name": "SOPHIE",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-07-15",
        "last_updated": "2025-09-03",
        "certification_date": "2025-09-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "SD",
            "license": "3375",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CO",
            "license": "DR.0059656",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Sioux Falls, SD

Sources for this page

Verify at the official NPI Registry.