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

Dr. Robert James Koness, MD

Individual provider Surgery Physician · NPI 1750348157

Dr. Robert James Koness, MD is a Surgical Oncology in Providence, Rhode Island. Graduated from State University of New York at Buffalo School of Medicine in 1983, 43 years ago. Practices with Prospect Chartercare Rwmc, LLC, a 66-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Rhode Island.

Years since qualifying
43
Trained at
State University of New York at Buffalo School of Medicine
Licensed in
RI
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

830 Chalkstone Ave
Providence, RI 02908-4734
Phone: (401) 273-7100
Fax: (401) 357-3053
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 50 Maude St, Providence, RI 02908-4325 — (401) 456-2441

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 07304 (RI)
Surgical Oncology Physician Taxonomy 2086X0206X · Licence 07304 (RI)

Record details

NPI number1750348157
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 28, 2006
Last updated in NPPESSeptember 18, 2025
Certification dateSeptember 18, 2025
Mailing address830 Chalkstone Ave, Providence, RI 02908-4734

Medicare enrollment

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

Medicare specialtySURGICAL ONCOLOGY
Medical schoolSTATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE
Graduated 1983 (43 years in practice)
Group practice Prospect Chartercare Rwmc, Llc — 66 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Providence