NPIMap

Individual provider Active NPI

Sarah Ann-Louise Koch, MD

  • Neurology Physician
  • Missoula, MT
National Provider Identifier
1043716426
Registry record updated Apr 20, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
MED-PHYS-LIC-145219 Issued in MT
Practice address
601 W Spruce St Ste J
Missoula, MT 59802-4047
Phone
(406) 327-3350
Fax
(406) 327-3355
NPI assigned
Apr 4, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 20, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X ML60865844. WA
Neurology Physician 2084N0400X MED-PHYS-LIC-145219 MT Primary

Addresses

Primary practice location

601 W Spruce St Ste J
Missoula, MT 59802-4047

Mailing address

PO Box 31001-4110
Pasadena, CA 91110-4110
Phone (406) 327-3350

Other practice location 1

850 Republican St
Seattle, WA 98109-4725
Phone (307) 640-1413

Other practice location 2

1959 NE Pacific St Fl 8
Seattle, WA 98195-0001
Phone (206) 598-7688

Other practice location 3

1035 116th Ave NE
Bellevue, WA 98004-4604
Phone (425) 635-6560

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA, MT2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20220825003892 WA Practitioner - Neurology 4981952728 Reassigns benefits to 2 organizations
I20240926000003 MT Practitioner - Neurology 4981952728 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
University of Washington School of Medicine, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Providence Health and Services MtGroup PAC ID 6608786306, 358 clinicians

Practice addresses (Care Compare)

601 W Spruce St
Suite J
Missoula, MT 59802-4047
Phone (406) 327-3100

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
96.26 of 100Reported as apm
Quality
84.3
Promoting interoperability
100
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
86.73 of 100Reported as apm
Quality
73.46
Promoting interoperability
100
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
86.73 of 100Reported as apm
Quality
73.46
Promoting interoperability
100
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MED-PHYS-LIC-145219MTMDNeurology Physician
ML60865844.WAMDNeurology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Providence Health & Services Mt Current Accepting new patients
Overlake Medical Clinics LLC CurrentSince Aug 15, 2022 Accepting new patients
Overlake Medical Clinics, LLC CurrentSince Aug 15, 2022 Accepting new patients
King County Public Hospital District No 2 Current Accepting new patients
King County Public Hospital District No. 2 CurrentSince Sep 1, 2022 Accepting new patients
Providence Health & Services Mt CurrentSince Oct 7, 2024 Accepting new patients
King County Public Hospital District No 2 CurrentSince Sep 1, 2022 Accepting new patients
Providence Health & Services Mt Past Accepting new patients
The Association of University Physicians Past Accepting new patients
Frances Mahon Deaconess Hospital Past Accepting new patients

Locations

601 W Spruce St
Ste J
Missoula, MT 59802
Phone (406) 329-2668

500 W Broadway St
Ste 320
Missoula, MT 59802
Phone (406) 329-2945

1035 116th Ave NE
Bellevue, WA 98004
Phone (425) 451-4141

1750 112th Ave NE
Ste B102
Bellevue, WA 98004
Phone (425) 688-5460

12039 NE 128th St
Ste 300
Kirkland, WA 98034
Phone (425) 899-3123

1959 NE Pacific St
Fl 8
Seattle, WA 98195
Phone (206) 598-4295

1959 NE Pacific St
Seattle, WA 98195
Phone (206) 598-4333

Organizations & group practices 10

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.

Hospital & facility affiliations 14

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

View all 14

NPI Registry JSON

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

{
    "created_epoch": "1522800000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745107200000",
    "number": "1043716426",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 31001-4110",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911104110",
            "telephone_number": "406-327-3350",
            "fax_number": "406-327-3355"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "601 W SPRUCE ST STE J",
            "city": "MISSOULA",
            "state": "MT",
            "postal_code": "598024047",
            "telephone_number": "406-327-3350",
            "fax_number": "406-327-3355"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "850 Republican St",
            "address_purpose": "LOCATION",
            "city": "Seattle",
            "state": "WA",
            "postal_code": "981094725",
            "country_code": "US",
            "telephone_number": "307-640-1413",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1959 NE Pacific St Fl 8",
            "address_purpose": "LOCATION",
            "city": "Seattle",
            "state": "WA",
            "postal_code": "981950001",
            "country_code": "US",
            "telephone_number": "206-598-7688",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1035 116th Ave NE",
            "address_purpose": "LOCATION",
            "city": "Bellevue",
            "state": "WA",
            "postal_code": "980044604",
            "country_code": "US",
            "telephone_number": "425-635-6560",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KOCH",
        "first_name": "SARAH",
        "middle_name": "ANN-LOUISE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-04-04",
        "last_updated": "2025-04-20",
        "certification_date": "2025-04-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "WA",
            "license": "ML60865844.",
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "MT",
            "license": "MED-PHYS-LIC-145219",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Missoula, MT

Sources for this page

Verify at the official NPI Registry.