Individual provider Active NPI

Danyela Marie Farrar, OTD/R/L

  • Occupational Therapist
  • Hamilton, MT
National Provider Identifier
1508511585
Registry record updated Jul 9, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational TherapistTaxonomy code 225X00000X
License
8677 Issued in MT
Practice address
108 N 2ND St
Hamilton, MT 59840-2589
Phone
(406) 201-5461
Fax
(406) 215-9002
NPI assigned
Feb 17, 2022
Last updated
Jul 9, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 9, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Therapist 225X00000X 8677 MT Primary

Addresses

Primary practice location

108 N 2ND St
Hamilton, MT 59840-2589

Mailing address

108 N 2ND St Apt a
Hamilton, MT 59840-2590
Phone (406) 201-5461

Other practice location 1

1701 Avenue E Ste A
Billings, MT 59102-2943
Phone (406) 690-6996

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250801001979 MT Practitioner - Occupational Therapist in Private Practice 1355859307 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Occupational Therapist in Private Practice
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Harp Occupational Therapy and Wellness LLCGroup PAC ID 0345587341, 16 clinicians
Yellowstone Therapy Center LLCGroup PAC ID 3870895055, 3 clinicians

Practice addresses (Care Compare)

108 N 2ND St
Apt a
Hamilton, MT 59840-2590
Phone (406) 201-9213

2747 Enterprise Ave
Suite 5
Billings, MT 59102-7412
Phone 4065342087107

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Advanced Therapy Clinic LLC CurrentSince Feb 1, 2022 Accepting new patients
Harp Occupational Therapy and Wellness, LLC Occupational Therapist CurrentSince Jul 1, 2025 Accepting new patients
Yellowstone Therapy Center LLC Occupational Therapist CurrentSince Jul 1, 2025 Accepting new patients

Locations

1701 Avenue E
Ste A
Billings, MT 59102
Phone (406) 690-6996

2747 Enterprise Ave
Ste 5
Billings, MT 59102
Phone (406) 234-2087

108 N 2nd St
Hamilton, MT 59840
Phone (406) 201-1248

Organizations & group practices 3

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": "1645056000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752019200000",
    "number": "1508511585",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "108 N 2ND ST APT A",
            "city": "HAMILTON",
            "state": "MT",
            "postal_code": "598402590",
            "telephone_number": "406-201-5461",
            "fax_number": "406-215-9002"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "108 N 2ND ST",
            "city": "HAMILTON",
            "state": "MT",
            "postal_code": "598402589",
            "telephone_number": "406-201-5461",
            "fax_number": "406-215-9002"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1701 Avenue E Ste A",
            "address_purpose": "LOCATION",
            "city": "Billings",
            "state": "MT",
            "postal_code": "591022943",
            "country_code": "US",
            "telephone_number": "406-690-6996",
            "fax_number": "406-206-5262",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FARRAR",
        "first_name": "DANYELA",
        "middle_name": "MARIE",
        "credential": "OTD/R/L",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-02-17",
        "last_updated": "2025-07-09",
        "certification_date": "2025-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "MT",
            "license": "8677",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hamilton, MT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 9, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.