NPPES file of Aug 9, 2026

Curtis M. Williams, MD

Diagnostic Radiology Physician · Woonsocket, RI

Curtis M. Williams, MD is a diagnostic radiology physician with a practice address in Woonsocket, Rhode Island, and NPI 1215930938, issued on May 27, 2005. Check the license (Rhode Island MD08357, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1215930938
Name
Curtis M. Williams
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
MD08357 RI
Self-reported in NPPES; status is on the state search
Practice location
38 Hamlet Ave, Woonsocket, RI 02895
Phone
(401) 762-0020
Enumerated
May 27, 2005
Record last updated
Sep 28, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(401) 762-1819
Medicaid IDs
7003945 RI
3132919 MA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 38 Hamlet Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. John Baxter, MDDiagnostic Ultrasound Physician1558364273
  2. Anthony Potenza, MDDiagnostic Radiology Physician1780687400
  3. Kathleen Staudinger, MDNuclear Radiology Physician1720081441

Verify Curtis M. Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersRhode Island Board of Medical Licensure and Discipline
    Search for license MD08357
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Rhode Island license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Diagnostic Radiology Physician providers in Rhode Island

There are 177 diagnostic radiology physician records in Rhode Island. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other diagnostic radiology physician records in Rhode Island

  1. Sami Abedin, M.D.Cranston, RI1104044130
  2. Saurabh Agarwal, MDWarwick, RI1376770008
  3. Eliot Alvarez, MDProvidence, RI1780213264
  4. Afshin Ameri, MDProvidence, RI1033576434
  5. Roshan Arjal, MB, CH.BWarwick, RI1437566965
  6. M Armada, MDWarwick, RI1235149220
  7. Earle Assanah, M.D.Providence, RI1063692184
  8. Michael Atalay, MDProvidence, RI1881682748
  9. Daniel Becker, M.D.Barrington, RI1508987736
  10. Michael Beland, M.D.Providence, RI1790743615

Common questions

What is Curtis M. Williams, MD's NPI number?

Curtis M. Williams, MD's National Provider Identifier (NPI) is 1215930938, issued on May 27, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Curtis M. Williams, MD located?

The NPPES record lists a practice address at 38 Hamlet Ave, Woonsocket, RI, 02895. Phone: (401) 762-0020. Providers update this record themselves, so call before visiting.

How can I verify Curtis M. Williams, MD's license?

NPPES lists Rhode Island license number MD08357, as entered by the provider. Search the Rhode Island Board of Medical Licensure and Discipline at https://healthri.mylicense.com/Verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it 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.