Organization Active NPI

Deseth Occupational Therapy LLC

  • Occupational Therapist
  • Miles City, MT
National Provider Identifier
1427847425
Registry record updated Sep 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational TherapistTaxonomy code 225X00000X
Legal business name
DESETH OCCUPATIONAL THERAPY LLC
Practice address
2909 Wilson St
Miles City, MT 59301-5722
Phone
(406) 234-3373
Fax
(406) 234-3374
NPI assigned
May 5, 2025
Last updated
Sep 21, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 21, 2026

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

Authorized official

Name
Eric Dean Deseth, OT R/LNPI 1801816640
Title
Owner/Occupational Therapist
Phone
(406) 234-3373

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Therapist 225X00000X NU Primary
Customized Equipment (DME) 332BC3200X NU

Addresses

Primary practice location

2909 Wilson St
Miles City, MT 59301-5722

Mailing address

2909 Wilson St
Miles City, MT 59301-5722
Phone (406) 234-3373

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MT

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20250825004262 MT Part B Supplier - Physical/Occupational Therapy Group in Private Practice 9739689571 Receives reassigned benefits from 1 practitioner
Practice locations: Miles City, MT

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

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.

NPI Registry JSON

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

{
    "created_epoch": "1746403200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1789948800000",
    "number": "1427847425",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2909 WILSON ST",
            "city": "MILES CITY",
            "state": "MT",
            "postal_code": "593015722",
            "telephone_number": "406-234-3373",
            "fax_number": "406-234-3374"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2909 WILSON ST",
            "city": "MILES CITY",
            "state": "MT",
            "postal_code": "593015722",
            "telephone_number": "406-234-3373",
            "fax_number": "406-234-3374"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DESETH OCCUPATIONAL THERAPY LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-05-05",
        "last_updated": "2026-09-21",
        "certification_date": "2026-09-21",
        "status": "A",
        "authorized_official_last_name": "DESETH",
        "authorized_official_first_name": "ERIC",
        "authorized_official_middle_name": "DEAN",
        "authorized_official_title_or_position": "OWNER/OCCUPATIONAL THERAPIST",
        "authorized_official_telephone_number": "406-234-3373",
        "authorized_official_credential": "OT R/L"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "332BC3200X",
            "taxonomy_group": "",
            "desc": "Durable Medical Equipment & Medical Supplies, Customized Equipment",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Miles City, MT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 21, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.