Jeffrey Alan Mason, DMD
Dentist · Newton, MA
Jeffrey Alan Mason, DMD is a dentist with a practice address in Newton, Massachusetts, and NPI 1346412814, issued on Mar 25, 2008. Check the license (Massachusetts 16174, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jeffrey Alan Mason
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 16174 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1087 Beacon Street, Newton, MA 02459
- Phone
- (617) 965-8740
- Enumerated
- Mar 25, 2008
- Record last updated
- Mar 25, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,934 in Massachusetts → Look up another NPI →
Also registered at 1087 Beacon Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rustom Mehta, DMDPeriodontics1730378076
Verify Jeffrey Alan Mason in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 16174Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average dentist in 2024
35 Medicare Part D claims for 23 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin21 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.
Jeffrey Alan Mason among 2,934 dentist records in Massachusetts
Jeffrey Alan Mason, DMD is one of 2,934 dentist records with a practice address in Massachusetts. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 23% of them.
- NPI issued2008 · 23% of these records are older, 71% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2008 · 63% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in Massachusetts
There are 2,934 dentist records in Massachusetts.
All 2,934 in Massachusetts → Every provider in Newton → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Aditi Bhatt, D.M.DNewton, MA 024591194270686
- Vicki Cohn, DDSNewton, MA 024591285749515
- Robert Csillag, DMDNewton Centre, MA 024591740285279
- Midoriko Ishigaki, DMDNewton, MA 024591912158569
- Robert Kaplan, DMDNewton Centre, MA 024591740284637
- Kenneth Kornman, DDSNewton, MA 024591184128399
- Yali LouNewton Center, MA 024591780281774
- Joseph O'Brien, D.M.D.Newton, MA 024591881758118
Common questions
What is Jeffrey Alan Mason, DMD's NPI number?
Jeffrey Alan Mason, DMD's National Provider Identifier (NPI) is 1346412814, issued on Mar 25, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Alan Mason, DMD located?
The NPPES record lists a practice address at 1087 Beacon Street, Newton, MA, 02459. Phone: (617) 965-8740. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Alan Mason, DMD's license?
NPPES lists Massachusetts license number 16174, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Jeffrey Alan Mason, DMD prescribe under Medicare Part D?
In 2024, Jeffrey Alan Mason, DMD had 35 Medicare Part D claims for 23 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.