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

Mark Justin Fletcher, MD

Individual provider Orthopaedic Surgery Physician · NPI 1003864497

Mark Justin Fletcher, MD is an Orthopedic Surgery in Wilton, Connecticut. Graduated from George Washington University School of Medicine in 1999, 27 years ago. Practices with Rehabilitation Associates Inc, a 532-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
27
Trained at
George Washington University School of Medicine
Licensed in
OR
In the registry since
2006
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

45 Danbury Rd Ste 100
Wilton, CT 06897-4405
Phone: (203) 845-2200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 761 Main Ave, Norwalk, CT 06851-1080 — (203) 845-2200

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence MD26914 (OR)

Record details

NPI number1003864497
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 5, 2006
Last updated in NPPESMarch 25, 2026
Certification dateMarch 25, 2026

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1999 (27 years in practice)
Group practice Rehabilitation Associates Inc — 532 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Wilton