Individual provider Active NPI

Rhea Kelly Simonson

  • Mental Health Counselor
  • Columbia Falls, MT
National Provider Identifier
1386132926
Registry record updated Jul 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
37099 Issued in MT
Practice address
734 9TH St W Ste 2
Columbia Falls, MT 59912-3858
Phone
(406) 662-8331
Fax
(406) 553-1748
NPI assigned
Apr 30, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 30, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X 37099 MT Primary

Addresses

Primary practice location

734 9TH St W Ste 2
Columbia Falls, MT 59912-3858

Mailing address

PO Box 212
Columbia Falls, MT 59912-0212
Phone (406) 662-8331

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

State licenses

LicenseStateTypeSpecialty
1791MNMDChiropractor

Practice roles

OrganizationSpecialtyStatusNew patients
Steps for Change 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": "1525046400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785369600000",
    "number": "1386132926",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 212",
            "city": "COLUMBIA FALLS",
            "state": "MT",
            "postal_code": "599120212",
            "telephone_number": "406-662-8331"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "734 9TH ST W STE 2",
            "city": "COLUMBIA FALLS",
            "state": "MT",
            "postal_code": "599123858",
            "telephone_number": "406-662-8331",
            "fax_number": "406-553-1748"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIMONSON",
        "first_name": "RHEA",
        "middle_name": "KELLY",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-04-30",
        "last_updated": "2026-07-30",
        "certification_date": "2026-07-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "MT",
            "license": "37099",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Columbia Falls, MT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 30, 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.