Sunnyside Therapy PLLC

Primary specialty

Speech-Language PathologistTaxonomy code 235Z00000X

Legal business name

SUNNYSIDE THERAPY PLLC

Practice address

6 S Idaho St
Dillon, MT 59725-2510

Phone

(406) 213-6585

NPI assigned

May 7, 2026

Last updated

Oct 1, 2026By 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

Skylar Arno, SLPNPI 1346180932

Title

Speech Therapist

Phone

(406) 213-6585

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.

• Skylar M Arno, SLP

  • Speech-Language Pathologist
  • Dillon, MT
  • NPI 1346180932
  NPD Authorized official

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

{
    "created_epoch": "1778112000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1790812800000",
    "number": "1063349538",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6 S IDAHO ST",
            "city": "DILLON",
            "state": "MT",
            "postal_code": "597252510",
            "telephone_number": "406-213-6585"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6 S IDAHO ST",
            "city": "DILLON",
            "state": "MT",
            "postal_code": "597252510",
            "telephone_number": "406-213-6585"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SUNNYSIDE THERAPY PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-05-07",
        "last_updated": "2026-10-01",
        "certification_date": "2026-10-01",
        "status": "A",
        "authorized_official_last_name": "ARNO",
        "authorized_official_first_name": "SKYLAR",
        "authorized_official_title_or_position": "SPEECH THERAPIST",
        "authorized_official_telephone_number": "406-213-6585",
        "authorized_official_credential": "SLP"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Speech-Language Pathologist in Dillon, MT
• Providers in Dillon, MT by specialty
• Speech-Language Pathologist in Montana

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