NPPES file of Aug 9, 2026

Martin Craig Nager, D.M.D.

Periodontics · Warwick, RI

Martin Craig Nager, D.M.D. is a periodontics with a practice address in Warwick, Rhode Island, and NPI 1508950924, issued on Oct 2, 2006. Check the license (Rhode Island DNT2262, as entered in NPPES) with the Rhode Island board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508950924
Name
Martin Craig Nager
Credential
D.M.D.
Primary taxonomy
Periodontics 1223P0300X
License numbers
DNT2262 RI
DNT 2262 RI
DN16220-1 MA
Self-reported in NPPES; status is on the state search
Practice location
67 Jefferson Boulvard, Warwick, RI 02888
Phone
(401) 781-2742
Enumerated
Oct 2, 2006
Record last updated
Dec 13, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(401) 781-2740
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 67 Jefferson Boulvard

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

  1. Brenda Pierce, D.D.S.Periodontics1194856351
  2. Stuart Ross, D.M.D.Periodontics1659402527

Verify Martin Craig Nager 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 DNT2262    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

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21% fewer Medicare Part D claims than the average periodontics in 2024

218 Medicare Part D claims for 97 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Martin Nager218
  2. Specialty average277

Most prescribed

  1. Amoxicillin85 claims
  2. Ibuprofen74 claims
  3. Hydrocodone-Acetaminophen14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $50.00

1 payment: education; the largest payer was Zimvie Inc. The 2,966 providers of this specialty with any payment received $1,338.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Martin Nager$50.00
  2. Specialty average$1,338.41

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Periodontics providers in Rhode Island

There are 27 periodontics records in Rhode Island.

All 27 in Rhode Island → Every provider in Warwick →

Other periodontics records in Rhode Island

  1. John Broderick, DMDProvidence, RI1841403953
  2. Giuseppe Cicero, DDSWesterly, RI1801307319
  3. Norman Cote, DDSTiverton, RI1013082718
  4. Danika Crabtree, DMDWarwick, RI1346417326
  5. Daniel Decesare, D.D.S.Johnston, RI1124231253
  6. Scott Fertik, DDSProvidence, RI1982810214
  7. Arthur Georgeu, D.M.D.Rumford, RI1457463838
  8. George Gettinger, DMDCumberland, RI1265542955
  9. Abbas Ghorieshi, DMDPawtucket, RI1942313929
  10. Richard Glick, DDSCranston, RI1528044773

Common questions

What is Martin Craig Nager, D.M.D.'s NPI number?

Martin Craig Nager, D.M.D.'s National Provider Identifier (NPI) is 1508950924, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Martin Craig Nager, D.M.D. located?

The NPPES record lists a practice address at 67 Jefferson Boulvard, Warwick, RI, 02888. Phone: (401) 781-2742. Providers update this record themselves, so call before visiting.

How can I verify Martin Craig Nager, D.M.D.'s license?

NPPES lists Rhode Island license number DNT2262, as entered by the provider. Search the Rhode Island board that licenses this profession; the NPPES record confirms identity only.

How much does Martin Craig Nager, D.M.D. prescribe under Medicare Part D?

In 2024, Martin Craig Nager, D.M.D. had 218 Medicare Part D claims for 97 beneficiaries; the average among periodontics prescribers was 277. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.