Lindsay Gilligan, NP

Primary specialty

Acute Care Nurse PractitionerTaxonomy code 363LA2100X

License

265809 Issued in AZ

Practice address

501 19TH Street
Trustees Tower, Suite 600
Knoxville, TN 37916

Phone

(865) 331-9160

Fax

(865) 374-2203

NPI assigned

Jan 19, 2022

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

Other names 1

• Lindsay Dager Former name

Electronic endpoints 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, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Covenant Medical Group IncGroup PAC ID 2860305463, 363 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Parkwest Medical Center Hospital, Knoxville, TN, CCN 440173
• Fort Sanders Regional Medical Center Hospital, Knoxville, TN, CCN 440125
• Fort Loudoun Medical Center Hospital, Lenoir City, TN, CCN 440110
• Roane Medical Center Hospital, Harriman, TN, CCN 440031
• Methodist Medical Center of Oak Ridge Hospital, Oak Ridge, TN, CCN 440034

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: gilligan.lindsay.elizabeth@covenanthealth.cernerdirect.com

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.

• Covenant Medical Group, Inc.

  • Family Medicine Physician
  • Knoxville, TN
  • NPI 1457302010
  Medicare reassignment Care Compare group NPD
• Covenant Medical Group, Inc

  • Durable Medical Equipment & Medical Supplies
  • Knoxville, TN
  • NPI 1871269415
  NPD

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

• Fort Loudoun Medical Center

  • General Acute Care Hospital
  • Lenoir City, TN
  • NPI 1609860659
  Care Compare affiliation
• Fort Sanders Regional Medical Center

  • General Acute Care Hospital
  • Knoxville, TN
  • NPI 1942294814
  Care Compare affiliation
• Methodist Medical Center

  • General Acute Care Hospital
  • Oak Ridge, TN
  • NPI 1700870672
  Care Compare affiliation
• Parkwest Medical Center

  dba Peninsula Div Parkwest MC

  • General Acute Care Hospital
  • Knoxville, TN
  • NPI 1396739165
  Care Compare affiliation
• Roane County Medical Center

  dba Covenant Health Roane

  • General Acute Care Hospital
  • Harriman, TN
  • NPI 1700036696
  Care Compare affiliation

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

{
    "created_epoch": "1642550400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749772800000",
    "number": "1265184451",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "501 19TH STREET",
            "address_2": "TRUSTEES TOWER, SUITE 600",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "37916",
            "telephone_number": "865-331-9160",
            "fax_number": "865-374-2203"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "501 19TH STREET",
            "address_2": "TRUSTEES TOWER, SUITE 600",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "37916",
            "telephone_number": "865-331-9160",
            "fax_number": "865-374-2203"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GILLIGAN",
        "first_name": "LINDSAY",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-01-19",
        "last_updated": "2025-06-13",
        "certification_date": "2023-10-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "AZ",
            "license": "265809",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "Q086812",
            "state": "TN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "gilligan.lindsay.elizabeth@covenanthealth.cernerdirect.com",
            "affiliation": "N",
            "address_1": "2210 Sutherland Ave Ste 110",
            "city": "Knoxville",
            "state": "TN",
            "country_code": "US",
            "postal_code": "379192337",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "LINDSAY",
            "last_name": "DAGER",
            "credential": "NP",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Amanda Gilliam, LMFT
• Dorsie N Gilliam
• Erica Gilliam
• Lisa L. Gilliam, PT
• Andrew Gilligan, DPT
• Bruce Devin Gilliland, O.D.
• Jesse Fillin Gilliland
• Madison Gilliland
• Traci T Gilliland, PHARM D
• Bethany Gillis, NP

• Acute Care Nurse Practitioner in Knoxville, TN
• Providers in Knoxville, TN by specialty
• Acute Care Nurse Practitioner in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 13, 2025; 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.