Matthew John Breede, DDS
General Practice Dentistry · Newport, RI
Matthew John Breede, DDS is a general practice dentistry with a practice address in Newport, Rhode Island, and NPI 1134281017, issued on Dec 15, 2006. Check the license (Rhode Island DEN1861, 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.
- Name
- Matthew John Breede
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DEN1861 RI
Self-reported in NPPES; status is on the state search - Practice location
- 11 Catherine St, Newport, RI 02840
- Phone
- (401) 847-7662
- Enumerated
- Dec 15, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (401) 849-1440
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 351 in Rhode Island → Look up another NPI →
Also registered at 11 Catherine St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffrey Fischer, D.D.S., MSDentist1669535191
Verify Matthew John Breede in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Rhode Island board licenses this profession
Search for license DEN1861Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Matthew John Breede among 351 general practice dentistry records in Rhode Island
Matthew John Breede, DDS is one of 351 general practice dentistry records with a practice address in Rhode Island. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 60% newer
- In a Medicare fileNo · 62% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2007 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 general practice dentistry records list a practice address in Newport
They are 16 of the 542 NPPES records with a practice address in Newport, and 351 general practice dentistry records in Rhode Island. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 351 in Rhode Island → Every provider in Newport → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Philip Baskin, D.D.S.Newport, RI 028401073602124
- Alan Feinberg, D.M.D.Newport, RI 028401003893181
- Stacey Jacobs, DMDNewport, RI 028401881611390
- Bryan May, DDSNewport, RI 028401891924395
- Sara Phillips, D.D.S.Newport, RI 028401689074916
- Richatd Stengel, DMDNewport, RI 028401265551105
- Nathan Tilman, D.D.S.Newport, RI 028401942344940
- Silviu Barzoi, DDSNewport, RI 028411669724621
Common questions
What is Matthew John Breede, DDS's NPI number?
Matthew John Breede, DDS's National Provider Identifier (NPI) is 1134281017, issued on Dec 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Matthew John Breede, DDS located?
The NPPES record lists a practice address at 11 Catherine St, Newport, RI, 02840. Phone: (401) 847-7662. Providers update this record themselves, so call before visiting.
How can I verify Matthew John Breede, DDS's license?
NPPES lists Rhode Island license number DEN1861, 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.
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.