NPPES file of Aug 9, 2026

Israel Korobkin

Dentist · Boca Raton, FL

Israel Korobkin is a dentist with a practice address in Boca Raton, Florida, and NPI 1164883997, issued on Mar 7, 2016. Check the license (Florida DN28427, as entered in NPPES) on the Florida health license search; 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
1164883997
Name
Israel Korobkin
Primary taxonomy
Dentist 122300000X
License numbers
DN28427 FL
101434 CA
Self-reported in NPPES; status is on the state search
Practice location
7301A W Palmetto Park RD Ste 203A, Boca Raton, FL 33433
Phone
(347) 813-7266
Enumerated
Mar 7, 2016
Record last updated
Apr 9, 2025
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 Israel Korobkin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license DN28427
    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
Open the Florida license search

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8% fewer Medicare Part D claims than the average dentist in 2024

79 Medicare Part D claims for 52 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Israel Korobkin79
  2. Specialty average86

Most prescribed

  1. Amoxicillin41 claims
  2. Ibuprofen14 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.

Israel Korobkin among 6,155 dentist records in Florida

Israel Korobkin is one of 6,155 dentist records with a practice address in Florida. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 58% of them.

  • NPI issued2016 · 58% of these records are older, 38% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2025 · 62% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

91 dentist records list a practice address in Boca Raton

They are 91 of the 6,189 NPPES records with a practice address in Boca Raton, and 6,155 dentist records in Florida.

The 8 dentist records with the nearest ZIP codes

  1. Michael Albert, DMDBoca Raton, FL 334331477642759
  2. Ron Cohen, DDSBoca Raton, FL 334331538332143
  3. Matthew Fien, D.D.S.Boca Raton, FL 334331467693887
  4. Martine Forrester Cadette, DMDBoca Raton, FL 334331174751846
  5. Melad Ghalloub, DMDBoca Raton, FL 334331962609628
  6. Steven Glickman, D.D.S.Boca Raton, FL 334331831494574
  7. Brian Gross, D.D.SBoca Raton, FL 334331720416613
  8. Leonard Jacobs, D.D.S.Boca Raton, FL 334331043259385

Common questions

What is Israel Korobkin's NPI number?

Israel Korobkin's National Provider Identifier (NPI) is 1164883997, issued on Mar 7, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Israel Korobkin located?

The NPPES record lists a practice address at 7301A W Palmetto Park RD Ste 203A, Boca Raton, FL, 33433. Phone: (347) 813-7266. Providers update this record themselves, so call before visiting.

How can I verify Israel Korobkin's license?

NPPES lists Florida license number DN28427, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Israel Korobkin prescribe under Medicare Part D?

In 2024, Israel Korobkin had 79 Medicare Part D claims for 52 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.