Individual provider Active NPI

Darcie Kummer

  • Occupational Therapist
  • Great Falls, MT
National Provider Identifier
1669385456
Registry record updated Sep 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational TherapistTaxonomy code 225X00000X
License
PRD-OT-LIC-7006 Issued in MT
Practice address
700 28TH St S
Great Falls, MT 59405-3211
Phone
(701) 590-8822
NPI assigned
Sep 23, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 23, 2026

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 PRD-OT-LIC-7006 MT Primary

Addresses

Primary practice location

700 28TH St S
Great Falls, MT 59405-3211

Mailing address

700 28TH St S
Great Falls, MT 59405-3211
Phone (701) 590-8822

Other names 1

  • Darcie Lujan Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

NPI Registry JSON

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

{
    "created_epoch": "1790121600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790121600000",
    "number": "1669385456",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "700 28TH ST S",
            "city": "GREAT FALLS",
            "state": "MT",
            "postal_code": "594053211",
            "telephone_number": "701-590-8822"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "700 28TH ST S",
            "city": "GREAT FALLS",
            "state": "MT",
            "postal_code": "594053211",
            "telephone_number": "701-590-8822"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KUMMER",
        "first_name": "DARCIE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-09-23",
        "last_updated": "2026-09-23",
        "certification_date": "2026-09-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "MT",
            "license": "PRD-OT-LIC-7006",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "DARCIE",
            "last_name": "LUJAN",
            "credential": "OTR/L",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Great Falls, MT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.