Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CHATTANOOGA SPINE & REHABILITATION PLLC
NPI 1982859187
Physical Medicine & Rehabilitation in Chattanooga, TN

Active since December 02, 2008CLIA 44D2165212 · Waiver
1 SISKIN PLZ STE 101, CHATTANOOGA, TN 37403(423) 803-2226(423) 803-2222 Get Directions Write a Review

NPPES record last updated: October 7, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 7, 2026, Jun 26, 2025, Aug 10, 2021 and 2 more (5 updates tracked since 2020).

About Chattanooga Spine & Rehabilitation Pllc NPPES

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

CHATTANOOGA SPINE & REHABILITATION PLLC (NPI 1982859187), doing business as Siskin Physical Medicine & Rehabilitation, is a healthcare organization registered as a physical medicine & rehabilitation in Chattanooga, Tennessee and active in the NPI registry since December 2008. The organization holds a CLIA Waiver certificate valid through April 22, 2027 and lists Steven G Musick, Secretary, as its authorized official.

NPPES Registry Identity

NPI1982859187
Entity TypeOrganization
Primary Taxonomy208100000X
Legal Business NameCHATTANOOGA SPINE & REHABILITATION PLLC
Location Address1 SISKIN PLZ STE 101Chattanooga, TN 37403-1306
Mailing Address1 Siskin Plz Ste 101Chattanooga, TN 37403-1306 · (423) 803-2226 · Fax (423) 803-2222
Fax(423) 803-2222
Organization SubpartNo
Authorized OfficialSteven G MusickSecretary · (423) 803-2226
Enumeration DateDecember 2, 2008
Last NPPES UpdateOctober 7, 20265 updates tracked since enumeration
NPPES CertifiedOctober 7, 2026
✔ NPI 1982859187 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ 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.
Also ListedInternal MedicineTaxonomy 207R00000X
1 SISKIN PLZ STE 101, Chattanooga, TN 37403

Other Names 1

Doing Business AsSiskin Physical Medicine & Rehabilitation

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)

Chattanooga Spine & Rehabilitation Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

15

Medicare enrollment records show 15 clinicians reassign Medicare billing to Chattanooga Spine & Rehabilitation PLLC, which bills Medicare for the services they deliver. Of these, 7 practice at this address and 14 within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 4

Physical Medicine and Rehabilitation8
Nurse Practitioner5
Internal Medicine1
Physician Assistant1

Clinicians, nearest first (15)

Physical Medicine and Rehabilitation
NPI 1568494474
1 SISKIN PLZ STE 101
Chattanooga, TN 37403
(423) 803-2226
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1518215078
1 SISKIN PLZ STE 101
Chattanooga, TN 37403
(423) 803-2226
✔ PECOS✔ Accepts MedicareSame address
Physical Medicine and Rehabilitation
NPI 1982697876
1 SISKIN PLZ STE 101
Chattanooga, TN 37403
(423) 803-2226
✔ PECOS✔ Accepts MedicareSame address
Physical Medicine and Rehabilitation
NPI 1699909481
1 SISKIN PLZ STE 101
Chattanooga, TN 37403
(423) 803-2226
✔ PECOS✔ Accepts MedicareSame address
Physical Medicine and Rehabilitation
NPI 1811957384
1 SISKIN PLZ STE 101
Chattanooga, TN 37403
(423) 803-2226
✔ PECOSSame address
Nurse Practitioner
NPI 1417130048
1 SISKIN PLZ STE 101
Chattanooga, TN 37403
(423) 803-2226
✔ PECOS✔ Accepts MedicareSame address
Physical Medicine and Rehabilitation
NPI 1588161905
1 SISKIN PLZ STE 101
Chattanooga, TN 37403
(423) 803-2226
✔ PECOS✔ Accepts MedicareSame address
Physical Medicine and Rehabilitation
NPI 1760887624
1 SISKIN PLZ STE 101
Chattanooga, TN 37403
(423) 803-2226
✔ PECOS✔ Accepts Medicare0.3 mi
Nurse Practitioner
NPI 1396177093
1 SISKIN PLZ STE 101
Chattanooga, TN 37403
(423) 803-2226
✔ PECOS✔ Accepts Medicare0.3 mi
Physical Medicine and Rehabilitation
NPI 1174552822
1 SISKIN PLZ STE 101
Chattanooga, TN 37403
(423) 803-2226
✔ PECOS✔ Accepts Medicare0.3 mi
Physical Medicine and Rehabilitation
NPI 1124655154
1 SISKIN PLZ
Chattanooga, TN 37403
(423) 803-2226
✔ PECOS✔ Accepts Medicare0.3 mi
Internal Medicine
NPI 1346238961
2341 MCCALLIE AVE PLAZA 3, SUITE 403
Chattanooga, TN 37404
(423) 697-4567
✔ PECOS✔ Accepts Medicare1.7 mi
Nurse Practitioner
NPI 1750688362
2501 CITICO AVE
Chattanooga, TN 37404
(423) 697-2000
✔ PECOS✔ Accepts Medicare1.8 mi
Nurse Practitioner
NPI 1629012331
2000 STEIN DR
Chattanooga, TN 37421
(423) 648-8480
✔ PECOS✔ Accepts Medicare6.1 mi
Physician Assistant
NPI 1760425748
353 NEW SHACKLE ISLAND RD STE 122B
Hendersonville, TN 37075
(615) 824-3737
✔ PECOS✔ Accepts Medicare116 mi

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

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 44D2165212

Chattanooga Spine & Rehabilitation PLLC Dba Siskin Physical Medicine & Rehabilitation · Chattanooga, TN
Active · expires Apr 22, 2027
CLIA Number44D2165212
Laboratory TypePhysician Office
Certificate Effective DateApril 23, 2025
Certificate Expiration DateApril 22, 2027
Laboratory DirectorDr. Steven G. Musick
Laboratory Phone(423) 803-2226
Laboratory LocationChattanooga Spine & Rehabilitation PLLC Dba Siskin Physical Medicine & Rehabilitation1 Siskin Plz, Ste 101, Chattanooga, TN 37403
CLIA data matches this NPI record on: Address 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 Chattanooga Spine & Rehabilitation PLLC's NPI number?

The NPI number for Chattanooga Spine & Rehabilitation PLLC is 1982859187. It was assigned to this organization in the NPPES registry on December 2, 2008. The provider is doing business as Siskin Physical Medicine & Rehabilitation.

Where is Chattanooga Spine & Rehabilitation PLLC located?

Chattanooga Spine & Rehabilitation PLLC is located at 1 Siskin Plz Ste 101, Chattanooga, TN 37403. The listed phone number is (423) 803-2226.

What is Chattanooga Spine & Rehabilitation PLLC's specialty?

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

Is Chattanooga Spine & Rehabilitation PLLC enrolled in Medicare?

Yes. Chattanooga Spine & Rehabilitation PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Chattanooga Spine & Rehabilitation PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 15 clinicians in 4 Medicare specialties reassign their Medicare billing to Chattanooga Spine & Rehabilitation PLLC. 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. The largest specialties are Physical Medicine and Rehabilitation (8), Nurse Practitioner (5) and Internal Medicine (1). Of these, 7 practice at this address and 14 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Chattanooga Spine & Rehabilitation PLLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 44D2165212) is associated with this NPI, valid through April 22, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Chattanooga Spine & Rehabilitation PLLC accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 1 other insurer list Chattanooga Spine & Rehabilitation PLLC 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 Chattanooga Spine & Rehabilitation PLLC was last updated on October 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days 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.