NPPES file of Aug 9, 2026

Matthew Kahn

General Practice Dentistry · Miller Place, NY

Matthew Kahn is a general practice dentistry with a practice address in Miller Place, New York, and NPI 1689023202, issued on Jun 4, 2016. Check the license (New York 059330, 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
1689023202
Name
Matthew Kahn
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
059330 NY
Self-reported in NPPES; status is on the state search
Practice location
159 Route 25A Unit 1C, Miller Place, NY 11764
Phone
(631) 509-4486
Enumerated
Jun 4, 2016
Record last updated
Jul 2, 2024
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 Matthew Kahn 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 059330
    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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86% fewer Medicare Part D claims than the average general practice dentistry in 2024

12 Medicare Part D claims, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Matthew Kahn12
  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.

Industry payments in 2024: $50.00

1 payment: food and beverage; the largest payer was Straumann USA LLC. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Matthew Kahn$50.00
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Matthew Kahn among 7,828 general practice dentistry records in New York

Matthew Kahn 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 2016, is newer than 85% of them.

  • NPI issued2016 · 85% of these records are older, 14% 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 updated2024 · 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).

6 general practice dentistry records list a practice address in Miller Place

They are 6 of the 292 NPPES records with a practice address in Miller Place, and 7,828 general practice dentistry records in New York.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Nicholas Giannuzzi, DDSMiller Place, NY 117641659462265
  2. Marc Richling, D.D.S.Miller Place, NY 117641124178413
  3. Lea Shemet, D.D.S.Miller Place, NY 117641598915506
  4. Charles Shemet, D.D.S.Miller Place, NY 117641881844884
  5. Douglas Spring, D.D.S.Miller Place, NY 117641811103310
  6. Chetna Chhikara, DDSMedford, NY 117631841600384
  7. Mark Daniels, DMDMedford, NY 117631467560136
  8. Jeffrey Ellis, D.D.S., M.S.,C.N.SMedford, NY 117631417087719

Common questions

What is Matthew Kahn's NPI number?

Matthew Kahn's National Provider Identifier (NPI) is 1689023202, issued on Jun 4, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Kahn located?

The NPPES record lists a practice address at 159 Route 25A Unit 1C, Miller Place, NY, 11764. Phone: (631) 509-4486. Providers update this record themselves, so call before visiting.

How can I verify Matthew Kahn's license?

NPPES lists New York license number 059330, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Matthew Kahn prescribe under Medicare Part D?

In 2024, Matthew Kahn had 12 Medicare Part D claims; 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.