About
JOHN DEMARCHI, M.D. is an orthopedic surgery located at 3673 SOUTHWESTERN BLVD in ORCHARD PARK, NY.
John Demarchi is one of 9 orthopedic providers listed in ORCHARD PARK, NY on AdvOrtho.
Registry record
- Licensed in New York
- Holds an NPI from the original 2006 rollout, so has practiced since at least then
- Registered as a sole proprietor
Where this comes from
Registry details: NPPES. Subspecialties are self-reported at registration, not a board certification.
Credentials: Doctor of Medicine (MD)
An MD degree indicates completion of a medical doctorate program focused on allopathic medicine. MDs complete four years of medical school followed by residency training in their chosen specialty. Orthopedic surgery residencies typically last five years and include extensive training in surgical and non-surgical treatment of musculoskeletal conditions.
Office Information
General Q&A
Ask a general question about conditions, procedures, or recovery. Not for personal medical advice or scheduling.
View Q&AMore orthopedic surgeons in ORCHARD PARK
Compare credentials and find the right specialist for your needs.
Browse ORCHARD PARK surgeonsPatient Reviews
Seen this provider?
Share your experience to help other patients.
Other Orthopedic Surgeons in ORCHARD PARK, NY
Profile information is sourced from the public CMS NPI Registry. Contact the office directly to confirm current availability and insurance acceptance. Providers can update this profile to reflect their current practice.
Is this your practice?
Claim this profile to add your photo, bio, specialties, insurance plans, and education. Verified profiles rank higher and receive more patient inquiries.
Claim This ProfilePlans from $59/month per provider. Cancel anytime.
Profile information is sourced from the public NPI Registry.
Request profile changes or removalWe process corrections (specialty, location, credentials) within a few business days. Full profile removal is reserved for retirement, license changes, identity theft, deceased providers, and court orders — reviewed individually within 30 days. Reviews and public NPI Registry data are not removed in response to disputed reviews; if a review violates our reviews policy, you may dispute it directly.