NPPES file of Aug 9, 2026

Leland S. Blough, DMD

Oral and Maxillofacial Surgery (Dentist) · Warwick, RI

Leland S. Blough, DMD is an oral and maxillofacial surgery (dentist) with a practice address in Warwick, Rhode Island, and NPI 1588611768, issued on May 31, 2006. Check the license (Rhode Island 2455, as entered in NPPES) with the Rhode Island board that licenses this profession; 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
1588611768
Name
Leland S. Blough
Credential
DMD
Primary taxonomy
Oral and Maxillofacial Surgery (Dentist) 1223S0112X
License number
2455 RI
Self-reported in NPPES; status is on the state search
Practice location
33 College Hill RD, Warwick, RI 02886
Phone
(401) 828-3688
Enumerated
May 31, 2006
Record last updated
Jul 13, 2026
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.
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Also registered at 33 College Hill RD

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

  1. Judith Ashworth, PCNSPsychiatric/Mental Health Registered Nurse1669417077
  2. Denise Coelho, LMHCMental Health Counselor1194884999
  3. Linda Deconti, LICSWClinical Social Worker1962452276
  4. Jennifer Frey, CDPAddiction (Substance Use Disorder) Counselor1548710072
  5. Nancy Harris, LICSWClinical Social Worker1316998842
  6. Steven Hershey, PH.D.Clinical Psychologist1831120260

Verify Leland S. Blough in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Rhode Island board licenses this profession
    Search for license 2455    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
Find 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.

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Oral and Maxillofacial Surgery (Dentist) providers in Rhode Island

There are 33 oral and maxillofacial surgery (dentist) records in Rhode Island. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 33 in Rhode Island → Every provider in Warwick →

Other oral and maxillofacial surgery (dentist) records in Rhode Island

  1. Stephen Bakios, D.D.S.East Providence, RI1902011174
  2. John Biernacki, DMDCumberland, RI1598841058
  3. Robert Block, D.D.S.East Greenwich, RI1134436413
  4. Steven Brown, DMDEast Greenwich, RI1386679090
  5. Albert Carlotti, D.D.S.,L.L.CCranston, RI1942300678
  6. Joanne Castaneda, DDS, MDMiddletown, RI1740574938
  7. Francis Connor, DDSEast Greenwich, RI1700811585
  8. Judson Dacher-Shapiro, DMDNewport, RI1356758858
  9. John Duhaime, DMDEast Greenwich, RI1760473177
  10. Martin Elson, DDSCranston, RI1518939388

Common questions

What is Leland S. Blough, DMD's NPI number?

Leland S. Blough, DMD's National Provider Identifier (NPI) is 1588611768, issued on May 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Leland S. Blough, DMD located?

The NPPES record lists a practice address at 33 College Hill RD, Warwick, RI, 02886. Phone: (401) 828-3688. Providers update this record themselves, so call before visiting.

How can I verify Leland S. Blough, DMD's license?

NPPES lists Rhode Island license number 2455, as entered by the provider. Search the Rhode Island board that licenses this profession; the NPPES record confirms identity only.

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.

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

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.