Montana Kidney PLLC

Primary specialty

Medical Specialty Clinic/CenterTaxonomy code 261QM2500X

Legal business name

MONTANA KIDNEY PLLC

Practice address

310 N 1St St
Hamilton, MT 59840-2528

Phone

(406) 213-8939

Fax

(406) 224-6127

NPI assigned

Aug 5, 2025

Organization subpart

No

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

Authorized official

Name

Benjamin LawsonNPI 1154717775

Title

Owner

Phone

(406) 213-8939

Specialties & licenses 1

Addresses

Tax ID family

Montana Kidney2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

• Montana Kidney PLLC

  • Nephrology Physician
  • Missoula, MT
  • NPI 1841055399
  NPD tax ID

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Benjamin Lawson

  • Nephrology Physician
  • Missoula, MT
  • NPI 1154717775
  NPD Authorized official

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

{
    "created_epoch": "1754352000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1756166400000",
    "number": "1245114743",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 18032",
            "city": "MISSOULA",
            "state": "MT",
            "postal_code": "598088032"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "310 N 1ST ST",
            "city": "HAMILTON",
            "state": "MT",
            "postal_code": "598402528",
            "telephone_number": "406-213-8939",
            "fax_number": "406-224-6127"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MONTANA KIDNEY PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-08-05",
        "last_updated": "2025-08-26",
        "certification_date": "2025-08-26",
        "status": "A",
        "authorized_official_last_name": "LAWSON",
        "authorized_official_first_name": "BENJAMIN",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "406-213-8939"
    },
    "taxonomies": [
        {
            "code": "261QM2500X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Medical Specialty",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Brett Erik Mollenhauer
• Sarah Mollenhauer, DPT
• Molly R Gannon D D S P C
• Montana Cancer Specialists
• Montana Family Acupuncture (Mfa)
• Montana Vamc
• Montana Work Solutions
• Michael P Moran, M.D.
• John P Moreland, M.D.
• Joan C Morgan, OTR/L

• Medical Specialty Clinic/Center in Hamilton, MT
• Providers in Hamilton, MT by specialty
• Medical Specialty Clinic/Center in Montana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 2025; 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.