HealthcareDiscovery.AI / Doctors / New Jersey / Montclair / Orthopaedic Surgery

Orthopaedic Surgery in Montclair, New Jersey

Data updated monthly · Last refresh September 2026

8 Orthopaedic Surgery providers practice in Montclair. Listings are drawn from federal public records and are not endorsements.

Orthopaedic Surgery providers in Montclair

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Cornelius Nicoll, M.D.
Montclair, NJ · No drug or device payments recorded (2025) · (973) 783-3734
Dr. Gary Rombough, MD
Montclair, NJ · No drug or device payments recorded (2025) · (973) 746-6844
Dr. Jerald Vizzone, D.O.
Montclair, NJ · $290 in drug and device payments (2025) · (973) 783-1444
Dr. John Mendes, M.D.
Montclair, NJ · No drug or device payments recorded (2025) · (973) 680-7831
Dr. Joseph Bellapianta, MD
Montclair, NJ · $8,315 in drug and device payments (2025) · (201) 490-4333
Dr. Louis Day, M.D.
Montclair, NJ · $266 in drug and device payments (2025) · (201) 490-4333
Dr. Siddharth Mahure, MD, MBA
Montclair, NJ · $517 in drug and device payments (2025) · Telehealth · (973) 302-6025
Dr. William Vonroth, MD
Montclair, NJ · No drug or device payments recorded (2025) · (973) 783-6363

Conditions Orthopaedic Surgery providers in Montclair, New Jersey commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Orthopaedic Surgery providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Orthopaedic Surgery providers are in Montclair, New Jersey?

There are 8 Orthopaedic Surgery providers with active NPI records practicing in Montclair, according to federal NPPES data refreshed monthly.

What conditions do Orthopaedic Surgery providers in Montclair treat?

Orthopaedic Surgery providers in Montclair commonly treat knee replacement, hip replacement, rotator cuff tears, ACL injuries, arthritis and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Montclair Orthopaedic Surgery across New Jersey

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.