Individual provider Active NPI

Lauren K Willis, M.D.

  • Pediatric Gastroenterology Physician
  • Missoula, MT
National Provider Identifier
1457393357
Registry record updated Jun 28, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Gastroenterology PhysicianTaxonomy code 2080P0206X
License
55979 Issued in MT
Practice address
2835 Fort Missoula Rd BLDG 3
Missoula, MT 59804-7423
Phone
(406) 721-5600
Fax
(406) 721-3907
NPI assigned
Jun 12, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 28, 2021

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X 0101222038 VA
Pediatrics Physician 208000000X 55979 MT
Pediatric Gastroenterology Physician 2080P0206X 55979 MT Primary

Addresses

Primary practice location

2835 Fort Missoula Rd BLDG 3
Missoula, MT 59804-7423

Mailing address

PO Box 7609
Missoula, MT 59807-7609
Phone (406) 721-5600

Other identifiers 2

IdentifierTypeStateIssuer
690603LMedicaidNC
005830427MedicaidVA

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address lwillis825697@wm.providencedirect.org Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MT
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20170920002811 MT Practitioner - GastroenterologyPractitioner - Pediatric Medicine 5193911998 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
55979MTMDPediatrics Physician
0101222038VAMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Western Montana Clinic PC Current Accepting new patients
Western Montana Clinic PC CurrentSince Sep 25, 2017 Accepting new patients

Locations

2835 Fort Missoula Rd
Missoula, MT 59804
Phone (406) 542-0391

500 W Broadway St
Missoula, MT 59802
Phone (406) 327-1918

2835 Fort Missoula Rd
Bldg 3
Missoula, MT 59804

Interoperability endpoints

  • Direct secure messaging: lwillis825697@wm.providencedirect.org

Organizations & group practices 2

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": "1150070400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1624838400000",
    "number": "1457393357",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 7609",
            "city": "MISSOULA",
            "state": "MT",
            "postal_code": "598077609",
            "telephone_number": "406-721-5600",
            "fax_number": "406-721-3907"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2835 FORT MISSOULA RD BLDG 3",
            "city": "MISSOULA",
            "state": "MT",
            "postal_code": "598047423",
            "telephone_number": "406-721-5600",
            "fax_number": "406-721-3907"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIS",
        "first_name": "LAUREN",
        "middle_name": "K",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-12",
        "last_updated": "2021-06-28",
        "certification_date": "2021-06-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "VA",
            "license": "0101222038",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "MT",
            "license": "55979",
            "primary": false
        },
        {
            "code": "2080P0206X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Gastroenterology",
            "state": "MT",
            "license": "55979",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "690603L",
            "state": "NC"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "005830427",
            "state": "VA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "lwillis825697@wm.providencedirect.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "2835 Fort Missoula Rd Bldg 3",
            "city": "Missoula",
            "state": "MT",
            "country_code": "US",
            "postal_code": "598047423",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Missoula, MT

Sources for this page

Verify at the official NPI Registry.