NPIMap

Individual provider Active NPI

Sarah Lynn Faaborg, MD

  • Internal Medicine Physician
  • Missoula, MT
National Provider Identifier
1386809101
Registry record updated Sep 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MEDPHYSLIC12744 Issued in MT
Practice address
323 E Front St
Missoula, MT 59802-4715
Phone
(406) 317-4800
Fax
(406) 416-4800
NPI assigned
Jul 21, 2008
Last updated
Sep 23, 2026By the provider in NPPES
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
Internal Medicine Physician 207R00000X MEDPHYSLIC12744 MT Primary

Addresses

Primary practice location

323 E Front St
Missoula, MT 59802-4715

Mailing address

323 E Front St
Missoula, MT 59802-4715
Phone (406) 317-4800

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20110830000783 MT Practitioner - Internal Medicine 0345410338 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
University of Washington School of Medicine, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mountain Internal Medicine, PLLCGroup PAC ID 7416325733, 2 clinicians

Practice addresses (Care Compare)

323 E Front St
Missoula, MT 59802-4715
Phone (406) 531-9650

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of skin lesions13
Skin biopsy1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MEDPHYSLIC12744MTMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
RCHP Billings - Missoula LLC Internal Medicine Current Accepting new patients
Mountain Internal Medicine, PLLC Internal Medicine CurrentSince Oct 27, 2022 Accepting new patients
RCHP Billings - Missoula LLC CurrentSince Jan 16, 2015 Accepting new patients
Frances Mahon Deaconess Hospital Past Accepting new patients

Locations

2230 N Reserve St
Missoula, MT 59808
Phone (406) 721-0533

2230 N Reserve St
Ste 402
Missoula, MT 59808
Phone (406) 327-3850

2831 Fort Missoula Rd
Ste 102
Missoula, MT 59804
Phone (406) 327-3819

2831 Fort Missoula Rd
Ste 1PM
Missoula, MT 59804
Phone (406) 728-6557

323 E Front St
Missoula, MT 59802
Phone (406) 317-4800

Interoperability endpoints

  • FHIR API: https://fhir.meditouchehr.com/api/fhir/r4/

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 9

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1216598400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790121600000",
    "number": "1386809101",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "323 E FRONT ST",
            "city": "MISSOULA",
            "state": "MT",
            "postal_code": "598024715",
            "telephone_number": "406-317-4800",
            "fax_number": "406-416-4800"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "323 E FRONT ST",
            "city": "MISSOULA",
            "state": "MT",
            "postal_code": "598024715",
            "telephone_number": "406-317-4800",
            "fax_number": "406-416-4800"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FAABORG",
        "first_name": "SARAH",
        "middle_name": "LYNN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-07-21",
        "last_updated": "2026-09-23",
        "certification_date": "2026-09-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MT",
            "license": "MEDPHYSLIC12744",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Missoula, MT

Sources for this page

Verify at the official NPI Registry.