Ronen Mavashev
Dentist · Derry, NH
Ronen Mavashev is a dentist with a practice address in Derry, New Hampshire, and NPI 1336978188, issued on Jul 30, 2024. Check the license (New Hampshire 05159, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ronen Mavashev
- Primary taxonomy
- Dentist 122300000X
- License numbers
- 05159 NH
30.028235 OH
110391 CA
Self-reported in NPPES; status is on the state search - Practice location
- 55 E Broadway Unit 1, Derry, NH 03038
- Phone
- (603) 945-1287
- Enumerated
- Jul 30, 2024
- Record last updated
- Jan 12, 2026
- Entity
- Type 1 · individual
8 nearest dentist records → All 380 in New Hampshire → Look up another NPI →
Also registered at 55 E Broadway Unit 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Miskimen, DDS, MDOral and Maxillofacial Surgery (Dentist)1346640885
- Sumeet PanesarGeneral Practice Dentistry1760164768
- Brian Sullivan, DMDDentist1740859966
Verify Ronen Mavashev in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
Search for license 05159Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average dentist in 2024
12 Medicare Part D claims, 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.
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.
Ronen Mavashev among 380 dentist records in New Hampshire
Ronen Mavashev is one of 380 dentist records with a practice address in New Hampshire. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 96% of them.
- NPI issued2024 · 96% of these records are older, 2% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2026 · 72% 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 New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 dentist records list a practice address in Derry
They are 8 of the 597 NPPES records with a practice address in Derry, and 380 dentist records in New Hampshire.
All 380 in New Hampshire → Every provider in Derry → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Charles Banister, DMDDerry, NH 030381164848693
- James Haas, DDSDerry, NH 030381891918165
- Ronald Hrinda, DMDDerry, NH 030381760605042
- Jorge Mejia, DMDDerry, NH 030381295258614
- Sadaf Mostafavian, DMDDerry, NH 030381144724915
- Craig Rothenberg, DMDDerry, NH 030381265655526
- Brian Sullivan, DMDDerry, NH 030381740859966
- Landon GambleEpping, NH 030421306298914
Common questions
What is Ronen Mavashev's NPI number?
Ronen Mavashev's National Provider Identifier (NPI) is 1336978188, issued on Jul 30, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Ronen Mavashev located?
The NPPES record lists a practice address at 55 E Broadway Unit 1, Derry, NH, 03038. Phone: (603) 945-1287. Providers update this record themselves, so call before visiting.
How can I verify Ronen Mavashev's license?
NPPES lists New Hampshire license number 05159, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.
How much does Ronen Mavashev prescribe under Medicare Part D?
In 2024, Ronen Mavashev had 12 Medicare Part D claims; 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.