Vermillion Speech Therapy

Primary specialty

Speech-Language PathologistTaxonomy code 235Z00000X

Legal business name

VERMILLION SPEECH THERAPY

Practice address

4517 E Main St
Vermillion, SD 57069-7048

Phone

(605) 675-9549

NPI assigned

Aug 20, 2025

Last updated

Aug 20, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Sherrie L AllgrunnNPI 1417226192

Title

Speech Pathologist, Owner

Phone

(605) 675-9549

Specialties & licenses 1

Addresses

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Sherrie Allgrunn, SLPMACCC

  • Speech-Language Pathologist
  • Elk Point, SD
  • NPI 1417226192
  NPD Authorized official

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

{
    "created_epoch": "1755648000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1755648000000",
    "number": "1356228332",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4517 E MAIN ST",
            "city": "VERMILLION",
            "state": "SD",
            "postal_code": "570697048",
            "telephone_number": "605-675-9549"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4517 E MAIN ST",
            "city": "VERMILLION",
            "state": "SD",
            "postal_code": "570697048",
            "telephone_number": "605-675-9549"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "VERMILLION SPEECH THERAPY",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-08-20",
        "last_updated": "2025-08-20",
        "certification_date": "2025-08-20",
        "status": "A",
        "authorized_official_last_name": "ALLGRUNN",
        "authorized_official_first_name": "SHERRIE",
        "authorized_official_middle_name": "L",
        "authorized_official_title_or_position": "SPEECH PATHOLOGIST, OWNER",
        "authorized_official_telephone_number": "605-675-9549"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Vermillion Dental Health
• Vermillion School District
• Vermillion Vision Clinic, PC
• Ryan Vinzant
• Wal-Mart Stores, Inc. (Vision Center 30-3734)
• Victoria L Walker, M.D.
• Walmart Inc. (Walmart Pharmacy 10-3734)

• Speech-Language Pathologist in Vermillion, SD
• Providers in Vermillion, SD by specialty
• Speech-Language Pathologist in South Dakota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 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.

Verify at the official NPI Registry.