Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Gregory W Duncan

Individual provider Physical Therapist · NPI 1851003412

Gregory W Duncan is registered under Physical Therapist in Private Practice in Lexington, Kentucky. Qualified in 1999, 27 years ago. Practices with Fox Rehabilitation Services Ky LLC, a 40-clinician group and accepts Medicare assignment. Licensed in Kentucky.

Years since qualifying
27
Licensed in
KY
In the registry since
2022
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Practice location Address checks out

690 Mason Headley Rd
Lexington, KY 40504-2384
Phone: (859) 278-9080
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 003791 (KY)

Record details

NPI number1851003412
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedDecember 14, 2022
Last updated in NPPESDecember 23, 2024
Certification dateDecember 23, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Fox Rehabilitation Services Ky Llc — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients14
Services billed 1,002 a service is one billed item, such as a visit, a test or a procedure
Average patient age81

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Fox Rehabilitation Services Ky LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 40 clinicians in the practice; 12 are shown here.

Other providers in Lexington