NPIMap

Organization Active NPI

Orthotennessee, PC

  • Orthopaedic Surgery Physician
  • Powell, TN
National Provider Identifier
1942391867
Registry record updated Jan 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
Legal business name
ORTHOTENNESSEE, PC
Practice address
7750 Dannaher Dr
Powell, TN 37849-4039
Phone
(865) 558-4400
NPI assigned
Sep 27, 2006
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 9, 2026

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

Authorized official

Name
Pierce D Pearson
Title
Ceo
Phone
(865) 769-4502

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207X00000X Primary

Addresses

Primary practice location

7750 Dannaher Dr
Powell, TN 37849-4039

Mailing address

8320 E Walker Springs LN Ste 200
Knoxville, TN 37923-3120
Phone (865) 934-3329

Other practice location 1

7557 Dannaher Ln
Suite G10
Powell, TN 37849-3558
Phone (865) 938-9766

Other names 3

  • KOC Powell Doing business as
  • Knoxville Orthopaedic Clinic Doing business as
  • Knoxville Orthopedic Clinic Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
O20040113000622 TN Part B Supplier - Clinic/Group Practice 3476453572 Receives reassigned benefits from 164 practitioners
22 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Sevierville, TN; Powell, TN; Oak Ridge, TN; Morristown, TN; Maryville, TN; Knoxville, TN; Harriman, TN
O20100930054306 TN DME Supplier - Physician - Orthopedic/Orthopedic SurgeryDME Supplier - Independently-Practicing Physical TherapistDME Supplier - Independently-Practicing Occupational Therapist 3476453572 1 other NPI on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Powell, TN

National Provider Directory

National Provider Directory

Locations

7557 Dannaher Dr
Ste G10
Powell, TN 37849
Phone (865) 647-1876

7750 Dannaher Dr
Powell, TN 37849
Phone (865) 512-1140

Other NPIs on the same Medicare enrollment 22

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

View all 22

Practitioners 10

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1159315200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1767916800000",
    "number": "1942391867",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8320 E WALKER SPRINGS LN STE 200",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379233120",
            "telephone_number": "865-934-3329",
            "fax_number": "865-769-4501"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7750 DANNAHER DR",
            "city": "POWELL",
            "state": "TN",
            "postal_code": "378494039",
            "telephone_number": "865-558-4400"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "7557 Dannaher Ln",
            "address_2": "Suite G10",
            "address_purpose": "LOCATION",
            "city": "Powell",
            "state": "TN",
            "postal_code": "378493558",
            "country_code": "US",
            "telephone_number": "865-938-9766",
            "fax_number": "865-938-9776",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "ORTHOTENNESSEE, PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-09-27",
        "last_updated": "2026-01-09",
        "certification_date": "2026-01-09",
        "status": "A",
        "authorized_official_last_name": "PEARSON",
        "authorized_official_first_name": "PIERCE",
        "authorized_official_middle_name": "D",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "865-769-4502"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Orthopaedic Surgery",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "KOC Powell",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Knoxville Orthopaedic Clinic",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Knoxville Orthopedic Clinic",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Knoxville Orthopedic Clinic",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Powell, TN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 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.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.