NPPES file of Aug 9, 2026

Paul Derman, DMD

General Practice Dentistry · Lawrenceville, NJ

Paul Derman, DMD is a general practice dentistry with a practice address in Lawrenceville, New Jersey, and NPI 1689772402, issued on Sep 20, 2006. Check the license (New Jersey DI20984, 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
1689772402
Name
Paul Derman
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DI20984 NJ
Self-reported in NPPES; status is on the state search
Practice location
6 Colonial Lake Dr, Lawrenceville, NJ 08648
Phone
(609) 883-1600
Enumerated
Sep 20, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(609) 883-6650
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 6 Colonial Lake Dr

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

  1. Laurence Chacker, DMDPeriodontics1780744201

Verify Paul Derman 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 DI20984
    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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35% more Medicare Part D claims than the average general practice dentistry in 2024

112 Medicare Part D claims for 71 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Paul Derman112
  2. Specialty average83

Most prescribed

  1. Amoxicillin73 claims
  2. Cephalexin12 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.

Paul Derman among 4,085 general practice dentistry records in New Jersey

Paul Derman, DMD 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 updated2007 · 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).

17 general practice dentistry records list a practice address in Lawrenceville

They are 17 of the 693 NPPES records with a practice address in Lawrenceville, and 4,085 general practice dentistry records in New Jersey.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Donald Coppola, D.D.S.Lawrenceville, NJ 086481831253558
  2. Richard Friedman, D.D.S.Lawrenceville, NJ 086481578569448
  3. David Kim, DMDLawrenceville, NJ 086481922021617
  4. Paul Kost, DMDLawrenceville, NJ 086481164567822
  5. Lorraine Kosztyu, D.M.D.Lawrenceville, NJ 086481083711030
  6. Chester Kulak, DMDLawrenceville, NJ 086481366444713
  7. Vivien Mesina, D.M.D.Lawrenceville, NJ 086481811917321
  8. Maria Rhode, D.M.D.Lawrenceville, NJ 086481396764502

Common questions

What is Paul Derman, DMD's NPI number?

Paul Derman, DMD's National Provider Identifier (NPI) is 1689772402, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Paul Derman, DMD located?

The NPPES record lists a practice address at 6 Colonial Lake Dr, Lawrenceville, NJ, 08648. Phone: (609) 883-1600. Providers update this record themselves, so call before visiting.

How can I verify Paul Derman, DMD's license?

NPPES lists New Jersey license number DI20984, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Paul Derman, DMD prescribe under Medicare Part D?

In 2024, Paul Derman, DMD had 112 Medicare Part D claims for 71 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.