Individual provider Active NPI

Lindsey Hasvold, SLP

  • Speech-Language Pathologist
  • Sioux Falls, SD
National Provider Identifier
1225817943
Registry record updated Jan 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
1201-PROV Issued in SD
Practice address
715 E 14TH St
Sioux Falls, SD 57104-5151
Phone
(605) 367-6036
NPI assigned
Sep 22, 2023
Last updated
Jan 5, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 5, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Pathologist 235Z00000X 1201-PROV SD Primary

Addresses

Primary practice location

715 E 14TH St
Sioux Falls, SD 57104-5151

Mailing address

2501 W 26TH St
Sioux Falls, SD 57105-2446

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
1201-PROVSDMDSpeech-Language Pathologist

Practice roles

OrganizationSpecialtyStatusNew patients
Children's Care Hospital and School Past Accepting new patients

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1695340800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767571200000",
    "number": "1225817943",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2501 W 26TH ST",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571052446"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "715 E 14TH ST",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571045151",
            "telephone_number": "605-367-6036"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HASVOLD",
        "first_name": "LINDSEY",
        "credential": "SLP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-09-22",
        "last_updated": "2026-01-05",
        "certification_date": "2026-01-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "SD",
            "license": "1201-PROV",
            "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 Jan 5, 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.