Stephen James Greenberg, DMD
General Practice Dentistry · Wallingford, CT
Stephen James Greenberg, DMD is a general practice dentistry with a practice address in Wallingford, Connecticut, and NPI 1952036519, issued on Jul 19, 2022. Check the license (Connecticut 13518, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephen James Greenberg
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 13518 CT
Self-reported in NPPES; status is on the state search - Practice location
- 150 S Turnpike RD, Wallingford, CT 06492
- Phone
- (203) 265-6789
- Enumerated
- Jul 19, 2022
- Record last updated
- Aug 2, 2022
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,731 in Connecticut → Look up another NPI →
Also registered at 150 S Turnpike RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Randy Greenberg, D.M.D. F.A.G.D.General Practice Dentistry1699795260
Verify Stephen James Greenberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 13518Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average general practice dentistry in 2024
25 Medicare Part D claims for 19 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin14 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.
Stephen James Greenberg among 1,731 general practice dentistry records in Connecticut
Stephen James Greenberg, DMD 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 2022, is newer than 94% of them.
- NPI issued2022 · 94% of these records are older, 5% 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 updated2022 · 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).
16 general practice dentistry records list a practice address in Wallingford
They are 16 of the 863 NPPES records with a practice address in Wallingford, and 1,731 general practice dentistry records in Connecticut.
All 1,731 in Connecticut → Every provider in Wallingford → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Wendy Becker, DDSWallingford, CT 064921396897294
- Renee Borecki, DMDWallingford, CT 064921730561952
- James Dow, D.M.D.Wallingford, CT 064921467667212
- David Fried, DMDYalesville, CT 064921457435984
- David Glazer, D.M.D.Yalesville, CT 064921033249826
- Julius GoldWallingford, CT 064921043358385
- Randy Greenberg, D.M.D. F.A.G.D.Wallingford, CT 064921699795260
- Michael Greenwald, D.D.S.Wallingford, CT 064921629103486
Common questions
What is Stephen James Greenberg, DMD's NPI number?
Stephen James Greenberg, DMD's National Provider Identifier (NPI) is 1952036519, issued on Jul 19, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Stephen James Greenberg, DMD located?
The NPPES record lists a practice address at 150 S Turnpike RD, Wallingford, CT, 06492. Phone: (203) 265-6789. Providers update this record themselves, so call before visiting.
How can I verify Stephen James Greenberg, DMD's license?
NPPES lists Connecticut license number 13518, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Stephen James Greenberg, DMD prescribe under Medicare Part D?
In 2024, Stephen James Greenberg, DMD had 25 Medicare Part D claims for 19 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.