Hagop Hamparsoumian, DDS
Dentist · Mount Vernon, NY
Hagop Hamparsoumian, DDS is a dentist with a practice address in Mount Vernon, New York, and NPI 1457410631, issued on Dec 6, 2006. Check the license (New York 039881, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hagop Hamparsoumian
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License numbers
- 039881 NY
0398811 NY
Self-reported in NPPES; status is on the state search - Practice location
- 107 West 4TH Street, Mount Vernon, NY 10550
- Phone
- (914) 699-7200
- Enumerated
- Dec 6, 2006
- Record last updated
- Dec 29, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (914) 699-0837
- Entity
- Type 1 · individual
8 nearest dentist records → All 5,918 in New York → Look up another NPI →
Also registered at 107 West 4TH Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mitz Alexis-Edmond, DDSGeneral Practice Dentistry1740516525
- Edward Amelemah, MDObstetrics & Gynecology Physician1609816578
- Markos Asamenew, MDInternal Medicine Physician1376557652
- Nora Blonda-Gil, DDSDentist1003975251
- Michael Boron, MDOphthalmology Physician1992841464
- Suzelle Cadet, MDPediatrics Physician1174682322
Verify Hagop Hamparsoumian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 039881Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average dentist in 2024
40 Medicare Part D claims for 24 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
- Amoxicillin19 claims
- Ibuprofen15 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.
Hagop Hamparsoumian among 5,918 dentist records in New York
Hagop Hamparsoumian, DDS is one of 5,918 dentist records with a practice address in New York. 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 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 74% 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 updated2011 · 76% 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 York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in New York
There are 5,918 dentist records in New York.
All 5,918 in New York → Every provider in Mount Vernon → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Nora Blonda-Gil, DDSMount Vernon, NY 105501003975251
- Bernardo Gil, DDSMount Vernon, NY 105501346300951
- Meena Mehta, MDMt Vernon, NY 105501720147739
- Hyun Shin, DDSMount Vernon, NY 105501235560822
- Francis Turturro, D.D.S.Mount Vernon, NY 105501417189176
- Robert Ashinsky, D.D.S.Mount Kisco, NY 105491760673974
- Robert Aufrichtig, D.M.D.Mount Kisco, NY 105491801093182
- Frank Bottino, D.M.DMount Kisco, NY 105491255627576
Common questions
What is Hagop Hamparsoumian, DDS's NPI number?
Hagop Hamparsoumian, DDS's National Provider Identifier (NPI) is 1457410631, issued on Dec 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Hagop Hamparsoumian, DDS located?
The NPPES record lists a practice address at 107 West 4TH Street, Mount Vernon, NY, 10550. Phone: (914) 699-7200. Providers update this record themselves, so call before visiting.
How can I verify Hagop Hamparsoumian, DDS's license?
NPPES lists New York license number 039881, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Hagop Hamparsoumian, DDS prescribe under Medicare Part D?
In 2024, Hagop Hamparsoumian, DDS had 40 Medicare Part D claims for 24 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.