Stephen Valentine Lupini, DDS
Dentist · Plainville, CT
Stephen Valentine Lupini, DDS is a dentist with a practice address in Plainville, Connecticut, and NPI 1770693871, issued on Aug 30, 2006. Check the license (Connecticut 7129, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephen Valentine Lupini
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 7129 CT
Self-reported in NPPES; status is on the state search - Practice location
- 359 Farmington Ave, Plainville, CT 06062
- Phone
- (860) 747-5761
- Enumerated
- Aug 30, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (860) 747-6964
- Entity
- Type 1 · individual
8 nearest dentist records → All 862 in Connecticut → Look up another NPI →
Also registered at 359 Farmington Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Dawn Houle, RDHDental Hygienist1578673679
- Carla Maghini, RDHDental Hygienist1306956404
- Tracy Motta, REGISTERED DENTAL HYDental Hygienist1689784787
- Ralph Sambor, DMDDentist1720177165
Verify Stephen Valentine Lupini in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 7129Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average dentist in 2024
203 Medicare Part D claims for 119 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin99 claims
- Chlorhexidine Gluconate30 claims
- Sodium Fluoride17 claims
- Cephalexin15 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: $185.58
5 payments; by number, the most common kind was food and beverage; the largest payer was Keystone Dental Inc. The 31,974 providers of this specialty with any payment received $540.36 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.
Stephen Valentine Lupini among 862 dentist records in Connecticut
Stephen Valentine Lupini, DDS is one of 862 dentist records with a practice address in Connecticut. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 79% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 dentist records list a practice address in Plainville
They are 6 of the 762 NPPES records with a practice address in Plainville, and 862 dentist records in Connecticut.
All 862 in Connecticut → Every provider in Plainville → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Mitchell Cardillo, DDSPlainville, CT 060621538729090
- Madeline EtterPlainville, CT 060621811730369
- Izaz Khan, D.M.D.Plainville, CT 060621376959890
- David Nuttall, DDSPlainville, CT 060621902972540
- Ralph Sambor, DMDPlainville, CT 060621720177165
- Katerina Ashland, D.M.D.Vernon, CT 060661376825893
- Bharath Ramesh Kumar, DDSVernon, CT 060661811512833
- Robert Stocks, DMDVernon, CT 060661538173570
Common questions
What is Stephen Valentine Lupini, DDS's NPI number?
Stephen Valentine Lupini, DDS's National Provider Identifier (NPI) is 1770693871, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Valentine Lupini, DDS located?
The NPPES record lists a practice address at 359 Farmington Ave, Plainville, CT, 06062. Phone: (860) 747-5761. Providers update this record themselves, so call before visiting.
How can I verify Stephen Valentine Lupini, DDS's license?
NPPES lists Connecticut license number 7129, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Stephen Valentine Lupini, DDS prescribe under Medicare Part D?
In 2024, Stephen Valentine Lupini, DDS had 203 Medicare Part D claims for 119 beneficiaries; the average among dentist prescribers was 86. 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.