Derek Chenet, DDS
General Practice Dentistry · Old Saybrook, CT
Derek Chenet, DDS is a general practice dentistry with a practice address in Old Saybrook, Connecticut, and NPI 1851750426, issued on Feb 11, 2016. Check the license (Connecticut 13664, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Derek Chenet
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License numbers
- 13664 CT
DN23690 FL
Self-reported in NPPES; status is on the state search - Practice location
- 105 Main St Ste A, Old Saybrook, CT 06475
- Phone
- (860) 388-9774
- Enumerated
- Feb 11, 2016
- Record last updated
- Jul 7, 2026
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,731 in Connecticut → Look up another NPI →
Verify Derek Chenet in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 13664Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average general practice dentistry in 2024
27 Medicare Part D claims for 23 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin24 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: $6.45
1 payment: food and beverage; the largest payer was Ultradent Products Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Derek Chenet among 1,731 general practice dentistry records in Connecticut
Derek Chenet, DDS is one of 1,731 general practice dentistry records with a practice address in Connecticut. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 84% of them.
- NPI issued2016 · 84% of these records are older, 15% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 80% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 general practice dentistry records list a practice address in Old Saybrook
They are 14 of the 308 NPPES records with a practice address in Old Saybrook, and 1,731 general practice dentistry records in Connecticut.
All 1,731 in Connecticut → Every provider in Old Saybrook → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Kelly Beamish, D.D.SOld Saybrook, CT 064751396126793
- Richard Benoit, D.M.D.Old Saybrook, CT 064751124387444
- Paul Bied, D.D.S.Old Saybrook, CT 064751780701698
- Tinnysha Chopra, DDSOld Saybrook, CT 064751528408754
- Eugene Clifford, DDSOld Saybrook, CT 064751356367510
- Larisa Ellis, DDSOld Saybrook, CT 064751881664514
- Sean Goetz, DDSOld Saybrook, CT 064751710106554
- Richard Goldfeder, D.M.DOld Saybrook, CT 064751841290269
Common questions
What is Derek Chenet, DDS's NPI number?
Derek Chenet, DDS's National Provider Identifier (NPI) is 1851750426, issued on Feb 11, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Derek Chenet, DDS located?
The NPPES record lists a practice address at 105 Main St Ste A, Old Saybrook, CT, 06475. Phone: (860) 388-9774. Providers update this record themselves, so call before visiting.
How can I verify Derek Chenet, DDS's license?
NPPES lists Connecticut license number 13664, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Derek Chenet, DDS prescribe under Medicare Part D?
In 2024, Derek Chenet, DDS had 27 Medicare Part D claims for 23 beneficiaries; the average among general practice dentistry prescribers was 83. 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.
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.