NPPES file of Aug 9, 2026

Matthew David Horn, D.D.S.

Dentist · Union, NJ

Matthew David Horn, D.D.S. is a dentist with a practice address in Union, New Jersey, and NPI 1417132945, issued on Jan 3, 2008. Check the license (New Jersey 9354, as entered in NPPES) with the New Jersey 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
1417132945
Name
Matthew David Horn
Credential
D.D.S.
Primary taxonomy
Dentist 122300000X
License number
9354 NJ
Self-reported in NPPES; status is on the state search
Practice location
440 Chestnut St, Union, NJ 07083
Phone
(908) 686-0409
Enumerated
Jan 3, 2008
Record last updated
Jan 3, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(908) 686-7967
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 440 Chestnut St

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

  1. Jeffrey Feldman, MDNephrology Physician1124081336
  2. Giuseppe Lamantea, D.D.SPeriodontics1346330057
  3. Robert Neufeld, DPMFoot & Ankle Surgery Podiatrist1144492976

Verify Matthew David Horn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 9354
    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 Jersey license search

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56% fewer Medicare Part D claims than the average dentist in 2024

38 Medicare Part D claims for 26 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Matthew Horn38
  2. Specialty average86

Most prescribed

  1. Amoxicillin24 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.

Industry payments in 2024: $113.49

1 payment: food and beverage; the largest payer was Dentsply Sirona Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Matthew Horn$113.49
  2. Specialty average$540.36

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

25 dentist records list a practice address in Union

They are 25 of the 1,094 NPPES records with a practice address in Union, and 2,742 dentist records in New Jersey.

Other dentist records in New Jersey

  1. Carine Abadir, DMDJersey City, NJ1497278659
  2. Maryam AbbasHackensack, NJ1356044531
  3. Gerald Abbott, DMDLeesburg, NJ1548137854
  4. Wilmer Abbott, D.M.D.Ventnor City, NJ1982847240
  5. Karen AbboudMorristown, NJ1659121259
  6. Mohannad Abboushi, DDSBloomfield, NJ1689350837
  7. Amr Abdalla, DMDGibbsboro, NJ1336822493
  8. Asmaa Abdeen, DMDJersey City, NJ1679216683
  9. Aziz Abdel Malak, DDSManalapan, NJ1265817969
  10. Amal Abdel-RazekOakhurst, NJ1699390542

Common questions

What is Matthew David Horn, D.D.S.'s NPI number?

Matthew David Horn, D.D.S.'s National Provider Identifier (NPI) is 1417132945, issued on Jan 3, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Matthew David Horn, D.D.S. located?

The NPPES record lists a practice address at 440 Chestnut St, Union, NJ, 07083. Phone: (908) 686-0409. Providers update this record themselves, so call before visiting.

How can I verify Matthew David Horn, D.D.S.'s license?

NPPES lists New Jersey license number 9354, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Matthew David Horn, D.D.S. prescribe under Medicare Part D?

In 2024, Matthew David Horn, D.D.S. had 38 Medicare Part D claims for 26 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.