NPPES file of Aug 9, 2026

Edwin Mitchell Greenstone, D.D.S

Prosthodontics · New York, NY

Edwin Mitchell Greenstone, D.D.S is a prosthodontics with a practice address in New York, New York, and NPI 1558575357, issued on May 10, 2007. Check the license (New York 035295, 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
1558575357
Name
Edwin Mitchell Greenstone
Credential
D.D.S
Primary taxonomy
Prosthodontics 1223P0700X
License number
035295 NY
Self-reported in NPPES; status is on the state search
Practice location
800A 5TH Ave Ste 501, New York, NY 10065
Phone
(212) 734-3421
Enumerated
May 10, 2007
Record last updated
Nov 2, 2021 (not updated in 5 years: call before relying on the address or phone)
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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Also registered at 800A 5TH Ave Ste 501

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nahyun Lee, DDSProsthodontics1992393342
  2. Robert Raimondi, D.D.S.Prosthodontics1528264678

Verify Edwin Mitchell Greenstone 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 035295
    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
Find the New York license search

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70% fewer Medicare Part D claims than the average prosthodontics in 2024

27 Medicare Part D claims for 17 beneficiaries, against an average of 90 among the 1,779 providers of this specialty who prescribed in Part D.

  1. Edwin Greenstone27
  2. Specialty average90

Most prescribed

  1. Amoxicillin12 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.

Edwin Mitchell Greenstone among 425 prosthodontics records in New York

Edwin Mitchell Greenstone, D.D.S is one of 425 prosthodontics records with a practice address in New York. 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 2007, is newer than 21% of them.

  • NPI issued2007 · 21% of these records are older, 50% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2021 · 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 1223P0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Prosthodontics providers in New York

There are 425 prosthodontics records in New York.

The 8 prosthodontics records with the nearest ZIP codes

  1. Robert Berg, D.M.D.New York, NY 100651770725699
  2. Sanders Borisoff, D.D.S.New York, NY 100651366642324
  3. Anthony Classi, D.M.D.New York, NY 100651548463730
  4. James Doundoulakis, DMD,MSNew York, NY 100651750472775
  5. Kenneth Kronstadt, D.M.D.New York, NY 100651669885059
  6. Nahyun Lee, DDSNew York, NY 100651992393342
  7. Terry Lin, DDS, MS, FACPNew York, NY 100651700170453
  8. Shariss Ostrager, DDSNew York, NY 100651740969401

Common questions

What is Edwin Mitchell Greenstone, D.D.S's NPI number?

Edwin Mitchell Greenstone, D.D.S's National Provider Identifier (NPI) is 1558575357, issued on May 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Edwin Mitchell Greenstone, D.D.S located?

The NPPES record lists a practice address at 800A 5TH Ave Ste 501, New York, NY, 10065. Phone: (212) 734-3421. Providers update this record themselves, so call before visiting.

How can I verify Edwin Mitchell Greenstone, D.D.S's license?

NPPES lists New York license number 035295, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Edwin Mitchell Greenstone, D.D.S prescribe under Medicare Part D?

In 2024, Edwin Mitchell Greenstone, D.D.S had 27 Medicare Part D claims for 17 beneficiaries; the average among prosthodontics prescribers was 90. 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.