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

Matthew Joseph Duffin, MD

Individual provider Orthopaedic Surgery Physician · NPI 1528452745

Matthew Joseph Duffin, MD is an Orthopedic Surgery in Rock Hill, South Carolina. Graduated from Medical University of South Carolina College of Medicine in 2015, 11 years ago. Practices with Carolinas Physicians Network Inc, a 2,328-clinician group, works from 4 locations and offers telehealth. Licensed in North Carolina.

Years since qualifying
11
Trained at
Medical University of South Carolina College of Medicine
Licensed in
NC
In the registry since
2015
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

134 Professional Park Dr
Rock Hill, SC 29732-1178
Phone: (803) 329-3130
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 10660 Park Rd, Charlotte, NC 28210-8413 — (704) 667-8750
  • 11530 Providence Rd, Charlotte, NC 28277-2691 — (704) 667-0780
  • 1690 Highway 160 W, Fort Mill, SC 29708-8024 — (803) 548-2424

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 2021-00709 (NC)

Record details

NPI number1528452745
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 25, 2015
Last updated in NPPESJuly 15, 2024
Certification dateNovember 21, 2020

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolMEDICAL UNIVERSITY OF SOUTH CAROLINA COLLEGE OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Carolinas Physicians Network Inc — 2328 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations8 on file with Medicare

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