Individual provider Active NPI

William Tucker, PA-C

  • Physician Assistant
  • Knoxville, TN
National Provider Identifier
1205863412
Registry record updated Aug 20, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
PA568 Issued in TN
Practice address
6600 Nightingale LN
Knoxville, TN 37909-2754
Phone
(865) 632-5885
Fax
(865) 374-2164
NPI assigned
Jun 26, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 20, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X PA568 TN Primary

Addresses

Primary practice location

6600 Nightingale LN
Knoxville, TN 37909-2754

Mailing address

6600 Nightingale LN
Knoxville, TN 37909-2754
Phone (865) 632-5885

Other practice location 1

7625 Chapman Hwy Ste 103
Knoxville, TN 37920-2353
Phone (865) 632-5893

Other identifiers 3

IdentifierTypeStateIssuer
3661653MedicaidTN
CA7018OtherTNRAILROAD MEDICARE
1508714MedicaidTN

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address tucker.william@covenanthealth.cernerdirect.com Direct

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20050630000165 TN Practitioner - Physician Assistant 2163468109 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 1996
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)

111 Clyde St
Loudon, TN 37774-1600
Phone (865) 458-1554

6600 Nightingale LN
Knoxville, TN 37909-2754
Phone (865) 632-5885

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
PA568TNMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Covenant Medical Group, Inc. Physician Assistant CurrentSince May 10, 2021 Accepting new patients
Covenant Medical Group, Inc CurrentSince May 10, 2021 Accepting new patients
Abercrombie Radiological Consultants Inc Past Accepting new patients

Locations

6600 Nightingale Ln
Knoxville, TN 37909
Phone (865) 632-5885

Dept 888179
Knoxville, TN 37995

7625 Chapman Hwy
Ste 103
Knoxville, TN 37920
Phone (865) 331-1122

550 Fort Loudoun Med Center Dr
Lenoir City, TN 37772
Phone (865) 271-6000

111 Clyde St
Loudon, TN 37774
Phone (865) 458-1554

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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1151280000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755648000000",
    "number": "1205863412",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6600 NIGHTINGALE LN",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379092754",
            "telephone_number": "865-632-5885",
            "fax_number": "865-374-2164"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6600 NIGHTINGALE LN",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379092754",
            "telephone_number": "865-632-5885",
            "fax_number": "865-374-2164"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "7625 Chapman Hwy Ste 103",
            "address_purpose": "LOCATION",
            "city": "Knoxville",
            "state": "TN",
            "postal_code": "379202353",
            "country_code": "US",
            "telephone_number": "865-632-5893",
            "fax_number": "865-374-2164",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TUCKER",
        "first_name": "WILLIAM",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-26",
        "last_updated": "2025-08-20",
        "certification_date": "2025-08-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "TN",
            "license": "PA568",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3661653",
            "state": "TN"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "CA7018",
            "state": "TN"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1508714",
            "state": "TN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "tucker.william@covenanthealth.cernerdirect.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "6600 Nightingale Ln",
            "city": "Knoxville",
            "state": "TN",
            "country_code": "US",
            "postal_code": "379092754",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Knoxville, TN

Sources for this page

Verify at the official NPI Registry.