Karen Emi Kajiwara-Nelson, M.S.

Primary specialty

AudiologistTaxonomy code 231H00000X

License

775 Issued in MT

Practice address

107 H St. East
Poplar, MT 59255

Phone

(406) 768-3491

NPI assigned

Sep 22, 2006

Last updated

Oct 9, 2025By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 2

Other names 1

• Ms. Karen Emi Kajiwara Former name

Medicare fee-for-service enrollment

Enrolled in TX, ND2 enrollments

Enrollment records 2

Merit-based Incentive Payment System (MIPS)

Final score

93.78 of 100Reported as apm

Quality

80.38

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science

State licenses

Practice roles

Locations

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.

• Lutheran Charity Association

  dba Jamestown Regional Medical Center Physician Group

  • Emergency Medicine Physician
  • Jamestown, ND
  • NPI 1821044652
  Medicare reassignment NPD
• Fort Peck Tribes

  dba Fort Peck Tribal Health

  • Federally Qualified Health Center (FQHC)
  • Poplar, MT
  • NPI 1609020080

  TX

  Medicare reassignment
• U S Health Dept of Health & Human Services

  dba Lodge Grass Clinic

  • Critical Access Hospital
  • Lodge Grass, MT
  • NPI 1750410395
  NPD
• US Health Dept of Health & Human Services

  • Rural Health Clinic/Center
  • Wolf Point, MT
  • NPI 1205927936
  NPD
• US Health Dept of Health & Human Services

  • Rural Health Clinic/Center
  • Poplar, MT
  • NPI 1972694602
  NPD
• Lutheran Charity Association

  dba Jamestown Regional Medical Center Radiology

  • Diagnostic Radiology Physician
  • Jamestown, ND
  • NPI 1700038981
  NPD
• Frances Mahon Deaconess Hospital

  • Critical Access Hospital
  • Glasgow, MT
  • NPI 1689685323
  NPD (past)

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

{
    "created_epoch": "1158883200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759968000000",
    "number": "1548360381",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "107 H ST. E",
            "city": "POPLAR",
            "state": "MT",
            "postal_code": "59255",
            "telephone_number": "406-768-3491"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "107 H ST. EAST",
            "city": "POPLAR",
            "state": "MT",
            "postal_code": "59255",
            "telephone_number": "406-768-3491"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KAJIWARA-NELSON",
        "first_name": "KAREN",
        "middle_name": "EMI",
        "name_prefix": "Mrs.",
        "credential": "M.S.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-09-22",
        "last_updated": "2025-10-09",
        "certification_date": "2025-10-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "MT",
            "license": "775",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2210068",
            "state": "MT"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "DEPT OF L & I",
            "identifier": "775",
            "state": "MT"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KAREN",
            "last_name": "KAJIWARA",
            "middle_name": "EMI",
            "prefix": "MS.",
            "credential": "M.S.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Brenda Lee Henry, R.T (R)
• Abigaile Julio Higgins, FNP-C
• Janell R Hopkins, LAC
• Indian Health Service
• Wally Jean, MD
• Scott D Kinzie, RN
• David Michael Korkowski, MLT (ASCP)
• Mark Wray Korman
• Lila E Kukowski, MT
• Ray R Laboy Espada, M.D.

• Audiologist in Poplar, MT
• Providers in Poplar, MT by specialty
• Audiologist in Montana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 9, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.