Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Brian E Duff, MD

Individual provider Otology & Neurotology Physician · NPI 1659489714

Brian E Duff, MD practises Otolaryngology in Providence, Rhode Island. Graduated from University of Cincinnati College of Medicine in 1990, 36 years ago. Practices with University Otolaryngology-Head and Neck Surgery, Inc, a 19-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Rhode Island.

Years since qualifying
36
Trained at
University of Cincinnati College of Medicine
Licensed in
RI
In the registry since
2006
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 Eddy St
Providence, RI 02905-4810
Phone: (401) 272-2300
Fax: (401) 521-1824
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)

  • 2 Dudley St, Providence, RI 02905-3236 — (401) 444-5471

Specialties & licences

Otology & Neurotology Physician (primary) Taxonomy 207YX0901X · Licence MD09153 (RI)

Record details

NPI number1659489714
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 28, 2006
Last updated in NPPESSeptember 28, 2026
Certification dateSeptember 28, 2026

Medicare enrollment

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

Medicare specialtyOTOLARYNGOLOGY
Medical schoolUNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice University Otolaryngology-Head And Neck Surgery, Inc. — 19 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients523
Services billed 949 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • The Miriam Hospital Hospital · Providence, RI
  • Rhode Island Hospital Hospital · Providence, RI

Colleagues at University Otolaryngology-Head and Neck Surgery, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 19 clinicians in the practice; 12 are shown here.