OPTIMAL PERFORMANCE INC
NPI 1952792384
Physical Medicine & Rehabilitation in Knoxville, TN

Active since February 06, 2015
200 CENTER PARK DR, KNOXVILLE, TN 37922(865) 804-4923(865) 558-1474 Get Directions Write a Review

NPPES record last updated: November 30, 2016. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Optimal Performance Inc NPPES

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

OPTIMAL PERFORMANCE INC (NPI 1952792384) is a healthcare organization registered as a physical medicine & rehabilitation in Knoxville, Tennessee and active in the NPI registry since February 2015. The organization lists Holly Read Larrabee, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1952792384
Entity TypeOrganization
Primary Taxonomy208100000X
Legal Business NameOPTIMAL PERFORMANCE INC
Location Address200 CENTER PARK DRKnoxville, TN 37922-2104
Mailing Address1109 April DrKnoxville, TN 37919-8121 · (865) 804-4923 · Fax (865) 558-1474
Fax(865) 558-1474
Organization SubpartNo
Authorized OfficialHolly Read LarrabeeOffice Manager · (865) 804-4923
Enumeration DateFebruary 6, 2015
Last NPPES UpdateNovember 30, 2016
✔ NPI 1952792384 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & RehabilitationAllopathic & Osteopathic Physicians
Taxonomy Code208100000X
Definition
Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.
200 CENTER PARK DR, Knoxville, TN 37922

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

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Optimal Performance Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Optimal Performance Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Physical Therapist in Private Practice
NPI 1336105824
200 CENTER PARK DR
Knoxville, TN 37922
(865) 806-8911
✔ Accepts Medicare0.2 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Optimal Performance Inc's NPI number?

The NPI number for Optimal Performance Inc is 1952792384. It was assigned to this organization in the NPPES registry on February 6, 2015.

Where is Optimal Performance Inc located?

Optimal Performance Inc is located at 200 Center Park Dr, Knoxville, TN 37922. The listed phone number is (865) 804-4923.

What is Optimal Performance Inc's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

Is Optimal Performance Inc enrolled in Medicare?

Yes. Optimal Performance Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Optimal Performance Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Physical Therapist in Private Practice) reassigns their Medicare billing to Optimal Performance Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Optimal Performance Inc accept?

Health plans from Cigna Healthcare list Optimal Performance Inc as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Optimal Performance Inc was last updated on November 30, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years 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.