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ORTHOTENNESSEE, PC
NPI 1144513029
Orthopaedic Surgery in Harriman, TN

Active since May 25, 2011CLIA 44D2101648 · Waiver
1855 TANNER WAY STE 110, HARRIMAN, TN 37748(865) 481-2541 Get Directions Write a Review

NPPES record last updated: January 9, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 9, 2026, Jan 3, 2025, Mar 1, 2023 and 3 more (6 updates tracked since 2016).

About Orthotennessee, Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ORTHOTENNESSEE, PC (NPI 1144513029), doing business as Koc Harriman, is a healthcare organization registered as an orthopaedic surgery in Harriman, Tennessee and active in the NPI registry since May 2011. The organization holds a CLIA Waiver certificate valid through September 7, 2027 and lists Pierce D Pearson, Ceo, as its authorized official.

NPPES Registry Identity

NPI1144513029
Entity TypeOrganization
Primary Taxonomy207X00000X
Legal Business NameORTHOTENNESSEE, PC
Location Address1855 TANNER WAY STE 110Harriman, TN 37748-8332
Mailing Address8320 E Walker Springs Ln Ste 200Knoxville, TN 37923-3120 · (865) 769-4500 · Fax (865) 769-4501
Phone(865) 481-2541
Organization SubpartNo
Authorized OfficialPierce D PearsonCeo · (865) 769-4502
Enumeration DateMay 25, 2011
Last NPPES UpdateJanuary 9, 20266 updates tracked since enumeration
NPPES CertifiedJanuary 9, 2026
✔ NPI 1144513029 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
1855 TANNER WAY STE 110, Harriman, TN 37748
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Other Names 3

Doing Business AsKoc Harriman
Doing Business AsKnoxville Orthopaedic Clinic
Doing Business AsKnoxville Orthopedic Clinic

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 44D2101648

Orthotennessee, PC · Oak Ridge, TN
Active · expires Sep 7, 2027
CLIA Number44D2101648
Laboratory TypePhysician Office
Certificate Effective DateSeptember 8, 2025
Certificate Expiration DateSeptember 7, 2027
Laboratory DirectorMichael A. Mackay
Laboratory Phone(865) 481-2541
Laboratory LocationOrthotennessee, PC90 Vermont Ave, Suite 300, Oak Ridge, TN 37830
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Orthotennessee, PC's NPI number?

The NPI number for Orthotennessee, PC is 1144513029. It was assigned to this organization in the NPPES registry on May 25, 2011. The provider is doing business as KOC Harriman, Knoxville Orthopaedic Clinic and Knoxville Orthopedic Clinic.

Where is Orthotennessee, PC located?

Orthotennessee, PC is located at 1855 Tanner Way Ste 110, Harriman, TN 37748. The listed phone number is (865) 481-2541.

What is Orthotennessee, PC's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Does Orthotennessee, PC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 44D2101648) is associated with this NPI, valid through September 7, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Orthotennessee, PC was last updated on January 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.