NPPES file of Aug 9, 2026

Michael K. Jefferson, D.M.D

General Practice Dentistry · Vineland, NJ

Michael K. Jefferson, D.M.D is a general practice dentistry with a practice address in Vineland, New Jersey, and NPI 1811956238, issued on Mar 23, 2006. Check the license (New Jersey DI01675600, 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
1811956238
Name
Michael K. Jefferson
Credential
D.M.D
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DI01675600 NJ
Self-reported in NPPES; status is on the state search
Practice location
120 S 6TH St, Vineland, NJ 08360
Phone
(856) 692-5533
Enumerated
Mar 23, 2006
Record last updated
Jul 13, 2026
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 120 S 6TH St

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

  1. Louis Allora, D.M.DOral and Maxillofacial Pathology Dentistry1497731129
  2. Lourdes Ayala, LACProfessional Counselor1952126799
  3. Scott Bruggeworth, D.M.DGeneral Practice Dentistry1609852334
  4. Stacy Chin, D.D.SPediatric Dentistry1427130996
  5. Vaughn Clemens, D.D.SEndodontics1538145271
  6. Cathryn Ferrari, LACMarriage & Family Therapist1013723022

Verify Michael K. Jefferson 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 DI01675600
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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4.3 times the Medicare Part D claims of the average general practice dentistry in 2024

355 Medicare Part D claims for 106 beneficiaries, 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. 48 claims were for opioids.

  1. Michael Jefferson355
  2. Specialty average83

Most prescribed

  1. Chlorhexidine Gluconate108 claims
  2. Amoxicillin-Clavulanate Potass49 claims
  3. Amoxicillin41 claims
  4. Acetaminophen-Codeine38 claims
  5. Ibuprofen34 claims
  6. Dexamethasone29 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: $60.24

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. Michael Jefferson$60.24
  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.

Michael K. Jefferson among 4,085 general practice dentistry records in New Jersey

Michael K. Jefferson, D.M.D is one of 4,085 general practice dentistry records with a practice address in New Jersey. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 68% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2026 · 80% 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 Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

34 general practice dentistry records list a practice address in Vineland

They are 34 of the 1,396 NPPES records with a practice address in Vineland, and 4,085 general practice dentistry records in New Jersey.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Joel Agranoff, D.D.S.Vineland, NJ 083601396910519
  2. Jessica Baker, DMDVineland, NJ 083601326120569
  3. Scott Bruggeworth, D.M.DVineland, NJ 083601609852334
  4. Robert Carlson, D.D.S.Vineland, NJ 083601922257047
  5. Jose Cumba Quiles, D.M.D.Vineland, NJ 083601760717631
  6. William Dudley, DMDVineland, NJ 083601861604167
  7. Melvyn Gorsen, D.D.S.,P.A.Vineland, NJ 083601376684290
  8. Robert Helder, D.M.DVineland, NJ 083601841309077

Common questions

What is Michael K. Jefferson, D.M.D's NPI number?

Michael K. Jefferson, D.M.D's National Provider Identifier (NPI) is 1811956238, issued on Mar 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael K. Jefferson, D.M.D located?

The NPPES record lists a practice address at 120 S 6TH St, Vineland, NJ, 08360. Phone: (856) 692-5533. Providers update this record themselves, so call before visiting.

How can I verify Michael K. Jefferson, D.M.D's license?

NPPES lists New Jersey license number DI01675600, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Michael K. Jefferson, D.M.D prescribe under Medicare Part D?

In 2024, Michael K. Jefferson, D.M.D had 355 Medicare Part D claims for 106 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.