NPPES file of Aug 9, 2026

Gary S. Berkowitz, D.D.S.

General Practice Dentistry · East Meadow, NY

Gary S. Berkowitz, D.D.S. is a general practice dentistry with a practice address in East Meadow, New York, and NPI 1285812800, issued on Feb 6, 2008. Check the license (New York 032357, 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
1285812800
Name
Gary S. Berkowitz
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
032357 NY
Self-reported in NPPES; status is on the state search
Practice location
528 Merrick Ave, East Meadow, NY 11554
Phone
(516) 483-5237
Enumerated
Feb 6, 2008
Record last updated
Feb 6, 2008 (not updated in 18 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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Verify Gary S. Berkowitz 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 032357
    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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75% fewer Medicare Part D claims than the average general practice dentistry in 2024

21 Medicare Part D claims for 15 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Gary Berkowitz21
  2. Specialty average83

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.

Gary S. Berkowitz among 7,828 general practice dentistry records in New York

Gary S. Berkowitz, D.D.S. 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 2008, is newer than 65% of them.

  • NPI issued2008 · 65% of these records are older, 29% 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 updated2008 · 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).

17 general practice dentistry records list a practice address in East Meadow

They are 17 of the 1,909 NPPES records with a practice address in East Meadow, and 7,828 general practice dentistry records in New York.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Eileen Chun, DDSEast Meadow, NY 115541194168468
  2. Michael Defilippis, D.D.S.East Meadow, NY 115541003994088
  3. Seth Farren, DDSEast Meadow, NY 115541720065402
  4. Vincent Fiscella, D.D.S.East Meadow, NY 115541780890921
  5. Ahmed Helal, DDSEast Meadow, NY 115541467747378
  6. Maya Idnani, DDSEast Meadow, NY 115541114111481
  7. Steven Klein, DDSE Meadow, NY 115541952415754
  8. Preetha Kuruvilla, DDSEast Meadow, NY 115541760677165

Common questions

What is Gary S. Berkowitz, D.D.S.'s NPI number?

Gary S. Berkowitz, D.D.S.'s National Provider Identifier (NPI) is 1285812800, issued on Feb 6, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Gary S. Berkowitz, D.D.S. located?

The NPPES record lists a practice address at 528 Merrick Ave, East Meadow, NY, 11554. Phone: (516) 483-5237. Providers update this record themselves, so call before visiting.

How can I verify Gary S. Berkowitz, D.D.S.'s license?

NPPES lists New York license number 032357, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Gary S. Berkowitz, D.D.S. prescribe under Medicare Part D?

In 2024, Gary S. Berkowitz, D.D.S. had 21 Medicare Part D claims for 15 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.

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.