Kelli Michelle Walker, FNP-BC

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

24354 Issued in TN

Practice address

907 E Lamar Alexander Pkwy
Maryville, TN 37804-5015

Phone

(865) 980-4897

Fax

(865) 977-4722

NPI assigned

Feb 12, 2019

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in TN

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Winbigler Medical, PLLCGroup PAC ID 4789049156, 15 clinicians

Blount Memorial Physician Group IncGroup PAC ID 6406844174, 252 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Blount Memorial Hospital Hospital, Maryville, TN, CCN 440011

Merit-based Incentive Payment System (MIPS)

Final score

77.77 of 100Reported as group

Quality

58.61

Promoting interoperability

92

Improvement activities

40

Cost

73.97

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
• Direct secure messaging: kwalker864469@direct.ghs.myhfn.org

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.

• Blount Memorial Physician Group, Inc

  • Family Medicine Physician
  • Alcoa, TN
  • NPI 1699710194

  TN

  Medicare reassignment Care Compare group NPD
• Winbigler Medical, PLLC

  • Internal Medicine Physician
  • Alcoa, TN
  • NPI 1538768205

  TN

  Medicare reassignment Care Compare group
• Blount Gastroenterology Assoc PC

  • Gastroenterology Physician
  • Maryville, TN
  • NPI 1144286709
  NPD (past)

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

• Prisma Health - Blount Memorial Hospital Inc.

  • General Acute Care Hospital
  • Maryville, TN
  • NPI 1619939071

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1549929600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778284800000",
    "number": "1497211635",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 E MCBEE AVE FL 4",
            "city": "GREENVILLE",
            "state": "SC",
            "postal_code": "296012842"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "907 E LAMAR ALEXANDER PKWY",
            "city": "MARYVILLE",
            "state": "TN",
            "postal_code": "378045015",
            "telephone_number": "865-980-4897",
            "fax_number": "865-977-4722"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "355 Bmh Physicians Office Bldg",
            "address_purpose": "LOCATION",
            "city": "Maryville",
            "state": "TN",
            "postal_code": "378045820",
            "country_code": "US",
            "telephone_number": "865-980-5060",
            "fax_number": "865-980-5066",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WALKER",
        "first_name": "KELLI",
        "middle_name": "MICHELLE",
        "name_prefix": "Ms.",
        "credential": "FNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-02-12",
        "last_updated": "2026-05-09",
        "certification_date": "2026-05-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TN",
            "license": "24354",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "Q061909",
            "state": "TN"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Walgreen Co
• Walgreen Co
• Walgreen Co
• Walker & Wyatt, LLC
• Alicia Lynn Walker, RDH
• Rachel Hannah Walker, PA-C
• Richard Allen Walker, COTA
• Kevin Wall, LPTA
• Carrie B Wallace, ANP
• Kaitlin Brooke Wallace, PT, DPT

• All providers in Maryville, TN
• Family Nurse Practitioner in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.