NPPES file of Aug 9, 2026

Robert Gregg Weiner, D.D.S., PC

General Practice Dentistry · Somers, NY

Robert Gregg Weiner, D.D.S., PC is a general practice dentistry with a practice address in Somers, New York, and NPI 1891819207, issued on Mar 19, 2007. Check the license (New York 044623-1, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891819207
Name
Robert Gregg Weiner
Credential
D.D.S., PC
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
044623-1 NY
Self-reported in NPPES; status is on the state search
Practice location
338 Route 100, Somers, NY 10589
Phone
(914) 277-1100
Enumerated
Mar 19, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(914) 277-2873
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest general practice dentistry records → All 7,828 in New York → Look up another NPI →

Verify Robert Gregg Weiner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 044623-1    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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43% more Medicare Part D claims than the average general practice dentistry in 2024

119 Medicare Part D claims for 85 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Robert Weiner119
  2. Specialty average83

Most prescribed

  1. Amoxicillin84 claims
  2. Chlorhexidine Gluconate13 claims
  3. Clindamycin Hcl12 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.

Robert Gregg Weiner among 7,828 general practice dentistry records in New York

Robert Gregg Weiner, D.D.S., PC is one of 7,828 general practice dentistry records with a practice address in New York. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.

  • NPI issued2007 · 35% of these records are older, 35% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 79% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 general practice dentistry records list a practice address in Somers

They are 7 of the 155 NPPES records with a practice address in Somers, and 7,828 general practice dentistry records in New York.

All 7,828 in New York → Every provider in Somers → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Gianna Ferranti, D.D.S.Somers, NY 105891043448822
  2. Mario Greco, DDSSomers, NY 105891356491807
  3. Michael Karol, DDSSomers, NY 105891992921167
  4. Richard Stauber, DDSSomers, NY 105891942329503
  5. Marc Tisch, D.D.S.Somers, NY 105891205031127
  6. Michelle Wesley, D.M.DSomers, NY 105891154853679
  7. Joseph Delapa, DDSSouth Salem, NY 105901730229790
  8. Elliot Ledner, DDSShrub Oak, NY 105881861655854

Common questions

What is Robert Gregg Weiner, D.D.S., PC's NPI number?

Robert Gregg Weiner, D.D.S., PC's National Provider Identifier (NPI) is 1891819207, issued on Mar 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Robert Gregg Weiner, D.D.S., PC located?

The NPPES record lists a practice address at 338 Route 100, Somers, NY, 10589. Phone: (914) 277-1100. Providers update this record themselves, so call before visiting.

How can I verify Robert Gregg Weiner, D.D.S., PC's license?

NPPES lists New York license number 044623-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Robert Gregg Weiner, D.D.S., PC prescribe under Medicare Part D?

In 2024, Robert Gregg Weiner, D.D.S., PC had 119 Medicare Part D claims for 85 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.