Gregory Bellias
Pharmacist · Mount Sinai, NY
Gregory Bellias is a pharmacist with a practice address in Mount Sinai, New York, and NPI 1356526537, issued on Jan 7, 2008. Check the license (New York 035637, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gregory Bellias
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 035637 NY
Self-reported in NPPES; status is on the state search - Practice location
- 5507 Nesconset Hwy, Mount Sinai, NY 11766
- Phone
- (631) 473-8705
- Enumerated
- Jan 7, 2008
- Record last updated
- Jan 7, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 5507 Nesconset Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gregory Bellias 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 035637Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4 pharmacist records list a practice address in Mount Sinai
They are 4 of the 219 NPPES records with a practice address in Mount Sinai, and 22,962 pharmacist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4 in Mount Sinai → All 22,962 in New York → Every provider in Mount Sinai →
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- Aaron Aaronson, RPHBrooklyn, NY1619079183
- Thuyngoc Aaronson, PH.DBronx, NY1649321514
- Laurie Abadi, PHARM DBrooklyn, NY1184154510
- David Abaev, PHARMD.Forest Hills, NY1457725863
- Robert Abaev, PHARM DRego Park, NY1982984191
- Ogechi Abara, PHARMDBronx, NY1407266190
- Robert Abarno, RPHDelhi, NY1578791851
- Rza Abasov, PHARMDNew York, NY1093521866
Common questions
What is Gregory Bellias's NPI number?
Gregory Bellias's National Provider Identifier (NPI) is 1356526537, issued on Jan 7, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Bellias located?
The NPPES record lists a practice address at 5507 Nesconset Hwy, Mount Sinai, NY, 11766. Phone: (631) 473-8705. Providers update this record themselves, so call before visiting.
How can I verify Gregory Bellias's license?
NPPES lists New York license number 035637, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity 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. 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.