DR. CHAD KNOX DPT
NPI 1144896556
Physical Therapist in Leesburg, VA
About Dr. Chad Knox Dpt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHAD KNOX DPT (NPI 1144896556) is an individual physical therapist in Leesburg, Virginia, licensed in Virginia (2305214331) and active in the NPI registry since May 2021.
NPPES Registry Identity
Specialties & Licenses
- Diagnose and manage movement dysfunction and enhance physical and functional abilities.
- Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
- Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
- Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
- Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Chad Knox Dpt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Chad Knox reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Centreville, VA 20121
- Reassigned Medicare billing, Virginia enrollment
- 213 clinicians in this Medicare group
New York, NY 10011
- Reassigned Medicare billing, New York enrollment
- 229 clinicians in this Medicare group
Brooklyn, NY 11207
- Reassigned Medicare billing, New York enrollment
- 178 clinicians in this Medicare group
New York, NY 10128
- Reassigned Medicare billing, New York enrollment
- 564 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 7
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LEESBURG, VA 20175
LEESBURG, VA 20175
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 Chad Knox's NPI number?
The NPI number for Chad Knox is 1144896556. It was assigned to this individual provider in the NPPES registry on May 27, 2021.
Where is Chad Knox located?
Chad Knox practices at 30 Catoctin Cir SE Ste 112, Leesburg, VA 20175. The listed phone number is (571) 918-0197.
What is Chad Knox's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Chad Knox enrolled in Medicare?
Yes. Chad Knox is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Chad Knox's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chad Knox reassigns Medicare benefits to 4 organizations: Jackson Clinics Limited Partnership (Centreville, VA), Physical Therapy Services Of Flatiron PC (New York, NY), Esd Pt Ot & Slp PLLC (Brooklyn, NY) and Fox Rehabilitation Physical Therapy Services LLC (New York, NY). Each 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 Chad Knox's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Chad Knox was last updated on June 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.