Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

John Gregory Mawn, MD

Individual provider Adult Reconstructive Orthopaedic Surgery Physician · NPI 1740718089

John Gregory Mawn, MD is an Orthopedic Surgery in Hendersonville, North Carolina. Graduated from Georgetown University School of Medicine in 2017, 9 years ago. Practices with Proactive Therapy of North Carolina Inc, a 565-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Illinois and North Carolina.

Years since qualifying
9
Trained at
Georgetown University School of Medicine
Licensed in
IL, NC
In the registry since
2017
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1 Health Park Dr
Hendersonville, NC 28792
Phone: (828) 274-7367
Fax: (828) 998-9056
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 23 Turtle Creek Dr, Asheville, NC 28803-3152 — (828) 274-7367
  • 210 S Broad St, Brevard, NC 28712-3702 — (828) 274-7367
  • 600 Hospital Dr Ste 2, Clyde, NC 28721-8046 — (828) 274-7367
  • 106 Henderson Crossing Plz, Hendersonville, NC 28792-2879 — (828) 274-7367

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 2023-00769 (NC)
Adult Reconstructive Orthopaedic Surgery Physician Taxonomy 207XS0114X · Licence 036.160541 (IL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1740718089
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 31, 2017
Last updated in NPPESJanuary 29, 2025
Certification dateJanuary 27, 2025

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice Proactive Therapy Of North Carolina Inc — 565 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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