NPPES file of Aug 9, 2026

Diagnostic Radiology Physician in Rhode Island

177 NPPES records list diagnostic radiology physician with a practice address in Rhode Island, 16 per 100,000 residents, the 7th highest rate of 51. Providence and Warwick have the most; each record links to the provider's NPI and the Rhode Island license search. Page 4 of 4.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2085R0202X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Providence has the most, 62

  1. Providence62
  2. Warwick57
  3. East Providence19
  4. Cranston11
  5. Westerly5

Diagnostic Radiology Physician records in Rhode Island

  1. Mark Shafer, M.D.Providence, RI 029081780642702
  2. Abdol Shahinfar, MDNorth Providence, RI 029041053346585
  3. Bradley Shapiro, MDWarwick, RI 028861972540201
  4. Sarah-Kim Shields, M.D.Providence, RI 029031114214202
  5. Georgios Sideris, MDProvidence, RI 029031477057222
  6. Jeffrey Silverstein, MDWarwick, RI 028861609866128
  7. Boris Sinayuk, M.D.Warwick, RI 028861336583277
  8. Krish Singhal, M.D.Providence, RI 029031528416526
  9. Alexus Skobodzinski, MDProvidence, RI 029031508485723
  10. Julie Song, MDWarwick, RI 028861164411591
  11. Patricia Spencer, MDEast Providence, RI 029141720076680
  12. Casimira Sta Ines, M.D.Johnston, RI 029191275667248
  13. Jill SteinkelerProvidence, RI 029031497973580
  14. Bruce Stevens, M.D.E Greenwich, RI 028181518939453
  15. David Swenson, M.D.Providence, RI 029031700047800
  16. Andrew Tareila, MDProvidence, RI 029031891288627
  17. Erika Thayer, DOProvidence, RI 029031558989111
  18. Glenn Tung, MDProvidence, RI 029031073501953
  19. Michael Viens, MDWarwick, RI 028861801879507
  20. Robert Villani, MDEast Providence, RI 029141265466825
  21. Kena Vyas, MDProvidence, RI 029031568956977
  22. Michael Wallach, MDEast Providence, RI 029141841261591
  23. Nicholas WalleProvidence, RI 029031770701872
  24. Cynthia Wallentin, M.D.Cranston, RI 029201265665707
  25. Robert Ward, MDWarwick, RI 028861063732972
  26. Curtis Williams, MDWoonsocket, RI 028951215930938
  27. Don Yoo, MDWarwick, RI 028861235110552

Source: CMS NPPES, primary taxonomy 2085R0202X: records by practice city and the list of records, file of Aug 9, 2026.

Rhode Island ranks 7 of 51 per resident

  1. Connecticut17
  2. Wisconsin17
  3. Pennsylvania17
  4. Rhode Island16
  5. New York16
  6. Michigan16
  7. 50 states and D.C.13

Source: CMS NPPES, primary taxonomy 2085R0202X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

73.4% of these records appear in a Medicare file, against 73.1% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Rhode Island73.4%
  2. United States73.1%

Diagnostic Radiology Physician records in Rhode Island, measured

  • In a Medicare file130 of 177 · 73.4% here, 73.1% nationally
  • In the CMS Doctors and Clinicians file127 · 71.8% here, 68.5% nationally
  • Not updated in five years or more86 · 48.6% here, 56.9% nationally
  • Median graduation year2004 · the 127 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2085R0202X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

177 NPPES records list diagnostic radiology physician (2085R0202X) as their primary taxonomy with a practice address in Rhode Island: 16 per 100,000 residents against 13 nationally (50 states and D.C.). Providence has 62 of them (35%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. District of Columbia172
  2. Maine182
  3. Hawaii166
  4. West Virginia199

States with a similar rate per 100,000

  1. New York16.1
  2. Michigan15.8
  3. Missouri15.8
  4. Pennsylvania17.0

The largest states

  1. California4,500
  2. New York3,146
  3. Texas3,124
  4. Florida2,761
  5. Pennsylvania2,199

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.