Individual provider Active NPI

Adriann Ashley Lewis, APRN-CNM

  • Advanced Practice Midwife
  • Great Falls, MT
National Provider Identifier
1437840774
Registry record updated Nov 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Advanced Practice MidwifeTaxonomy code 367A00000X
License
NUR-APRN-LIC-234052 Issued in MT
Practice address
1406 16TH Ave SW
Great Falls, MT 59404-3134
Phone
(406) 606-3510
Fax
(406) 578-3135
NPI assigned
May 17, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 17, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Midwife 176B00000X NUR-APRN-LIC-234052 MT
Advanced Practice Midwife 367A00000X NUR-APRN-LIC-234052 MT Primary

Addresses

Primary practice location

1406 16TH Ave SW
Great Falls, MT 59404-3134

Mailing address

1406 16TH Ave SW
Great Falls, MT 59404-3134
Phone (406) 606-3510

Other practice location 1

75 Claremont St Ste A
Kalispell, MT 59901-3500
Phone (406) 858-8200

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address krmcmedicalrecords@krhdirect.org Direct Kalispell Regional Medical Center, Inc

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: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251203002383 MT Practitioner - Certified Nurse Midwife (CNM) 2961995477 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Nurse Midwife (CNM)
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

75 Claremont St
Suite a
Kalispell, MT 59901-3500
Phone (406) 752-8282

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Nurse Midwife

State licenses

LicenseStateTypeSpecialty
NUR-APRN-LIC-234052MTMDMidwife

Practice roles

OrganizationSpecialtyStatusNew patients
Kalispell Regional Medical Center, Inc CurrentSince Dec 15, 2025 Accepting new patients
Origin Health LLC CurrentSince Nov 10, 2025 Accepting new patients
Kalispell Regional Medical Center Inc CurrentSince Dec 15, 2025 Accepting new patients
Frances Mahon Deaconess Hospital Past Accepting new patients
Kalispell Regional Medical Center, Inc Past Accepting new patients

Locations

1400 29th St S
Ste 101
Great Falls, MT 59405
Phone (406) 761-7924

75 Claremont St
Ste D
Kalispell, MT 59901
Phone (406) 752-1737

75 Claremont St
Ste A
Kalispell, MT 59901
Phone (406) 752-8282

350 Heritage Way
Ste 2100
Kalispell, MT 59901
Phone (406) 257-8992

2831 Fort Missoula Rd
Ste 232
Missoula, MT 59804
Phone (406) 523-5650

Interoperability endpoints

  • Direct secure messaging: adriann.lewis.1@21046.direct.athenahealth.com
  • Direct secure messaging: krmcmedicalrecords@krhdirect.org
  • FHIR API: https://api.platform.athenahealth.com/21046/brand/1/csg/1/fhir/r4

Organizations & group practices 6

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": "1684281600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763337600000",
    "number": "1437840774",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1406 16TH AVE SW",
            "city": "GREAT FALLS",
            "state": "MT",
            "postal_code": "594043134",
            "telephone_number": "406-606-3510",
            "fax_number": "406-578-3135"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1406 16TH AVE SW",
            "city": "GREAT FALLS",
            "state": "MT",
            "postal_code": "594043134",
            "telephone_number": "406-606-3510",
            "fax_number": "406-578-3135"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "75 Claremont St Ste A",
            "address_purpose": "LOCATION",
            "city": "Kalispell",
            "state": "MT",
            "postal_code": "599013500",
            "country_code": "US",
            "telephone_number": "406-858-8200",
            "fax_number": "406-858-6803",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LEWIS",
        "first_name": "ADRIANN",
        "middle_name": "ASHLEY",
        "credential": "APRN-CNM",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-05-17",
        "last_updated": "2025-11-17",
        "certification_date": "2025-11-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "176B00000X",
            "taxonomy_group": "",
            "desc": "Midwife",
            "state": "MT",
            "license": "NUR-APRN-LIC-234052",
            "primary": false
        },
        {
            "code": "367A00000X",
            "taxonomy_group": "",
            "desc": "Advanced Practice Midwife",
            "state": "MT",
            "license": "NUR-APRN-LIC-234052",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "krmcmedicalrecords@krhdirect.org",
            "affiliation": "Y",
            "affiliationName": "Kalispell Regional Medical Center, Inc",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "75 Claremont St Ste A",
            "city": "Kalispell",
            "state": "MT",
            "country_code": "US",
            "postal_code": "599013500",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Great Falls, MT

Sources for this page

Verify at the official NPI Registry.