David Allen Dersh, DMD
Dentist · Westfield, NJ
David Allen Dersh, DMD is a dentist with a practice address in Westfield, New Jersey, and NPI 1518188424, issued on May 1, 2007. Check the license (New Jersey 14637, as entered in NPPES) with the New Jersey board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- David Allen Dersh
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 14637 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 263 Walnut Street, Westfield, NJ 07090
- Phone
- (908) 232-8455
- Enumerated
- May 1, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,742 in New Jersey → Look up another NPI →
Verify David Allen Dersh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 14637Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
David Allen Dersh among 2,742 dentist records in New Jersey
David Allen Dersh, DMD is one of 2,742 dentist records with a practice address in New Jersey. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 19% of them.
- NPI issued2007 · 19% of these records are older, 56% newer
- In a Medicare fileNo · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 74% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 dentist records list a practice address in Westfield
They are 10 of the 938 NPPES records with a practice address in Westfield, and 2,742 dentist records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,742 in New Jersey → Every provider in Westfield → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Christine Chung, DMDWestfield, NJ 070901194150029
- Brian Harding, DMDWestfield, NJ 070901205055712
- Stephen Holly, DMDWestfield, NJ 070901336693753
- Ryan Levy, DDSWestfield, NJ 070901255185617
- Nina Oconnell, DMDWestfield, NJ 070901407041536
- Michele RuizWestfield, NJ 070901700263027
- Rui Seu, DDSWestfield, NJ 070901528108685
- Ella Shuster, DDSWestfield, NJ 070901902152879
Common questions
What is David Allen Dersh, DMD's NPI number?
David Allen Dersh, DMD's National Provider Identifier (NPI) is 1518188424, issued on May 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is David Allen Dersh, DMD located?
The NPPES record lists a practice address at 263 Walnut Street, Westfield, NJ, 07090. Phone: (908) 232-8455. Providers update this record themselves, so call before visiting.
How can I verify David Allen Dersh, DMD's license?
NPPES lists New Jersey license number 14637, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity 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. 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.