Individual provider Active NPI

Cathy A Galstad, MS CCC/SLP

  • Speech-Language Pathologist
  • East Grand Forks, MN
National Provider Identifier
1891636346
Registry record updated Apr 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
421297 Issued in MN
Practice address
1420 4TH Ave NW
East Grand Forks, MN 56721-1522
Phone
(218) 773-3494
NPI assigned
Apr 1, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 1, 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 421297 MN Primary

Addresses

Primary practice location

1420 4TH Ave NW
East Grand Forks, MN 56721-1522

Mailing address

1420 4TH Ave NW
East Grand Forks, MN 56721-1522
Phone (218) 773-3494

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
Credentials
Master of Science

State licenses

LicenseStateTypeSpecialty
421297MNMDSpeech-Language Pathologist

Practice roles

OrganizationSpecialtyStatusNew patients
Polk County Auditor 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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1775001600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775001600000",
    "number": "1891636346",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1420 4TH AVE NW",
            "city": "EAST GRAND FORKS",
            "state": "MN",
            "postal_code": "567211522",
            "telephone_number": "218-773-3494"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1420 4TH AVE NW",
            "city": "EAST GRAND FORKS",
            "state": "MN",
            "postal_code": "567211522",
            "telephone_number": "218-773-3494"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GALSTAD",
        "first_name": "CATHY",
        "middle_name": "A",
        "credential": "MS CCC/SLP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-04-01",
        "last_updated": "2026-04-01",
        "certification_date": "2026-04-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "MN",
            "license": "421297",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in East Grand Forks, MN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 1, 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.