NPPES file of Aug 9, 2026

Derek Scott Martin

Chiropractor · Somerset, NJ

Derek Scott Martin is a chiropractor with a practice address in Somerset, New Jersey, and NPI 1235715434, issued on Mar 19, 2021. Check the license (New Jersey 38MC00781200, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1235715434
Name
Derek Scott Martin
Primary taxonomy
Chiropractor 111N00000X
License number
38MC00781200 NJ
Self-reported in NPPES; status is on the state search
Practice location
454 Elizabeth Ave, Somerset, NJ 08873
Phone
(301) 992-4603
Enumerated
Mar 19, 2021
Record last updated
Mar 19, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210325002120); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 454 Elizabeth Ave

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

  1. Donna Catanzaro, MDInternal Medicine Physician1306838578
  2. Steven Delmaestro, M.D.Internal Medicine Physician1851442206
  3. Dominique Dierking, MOTOccupational Therapist1902575996
  4. Alexis Hambley, PAPhysician Assistant1578291472
  5. Josephine Ngong, PHD, ODOptometrist1912075276
  6. Thomas Witek, DCChiropractor1528791043

Verify Derek Scott Martin 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 38MC00781200
    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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Bills Medicare through one group practice

  1. Flemington Chiropractic Center PCFlemington, NJ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Derek Scott Martin among 2,910 chiropractor records in New Jersey

Derek Scott Martin is one of 2,910 chiropractor records with a practice address in New Jersey. 21% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 91% of them.

  • NPI issued2021 · 91% of these records are older, 7% newer
  • In a Medicare fileYes · 21% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2020 · median 1997 among the 1,426 with a school on file
  • Record last updated2021 · 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 111N00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Chiropractor providers in New Jersey

There are 2,910 chiropractor records in New Jersey.

The 8 chiropractor records with the nearest ZIP codes

  1. Catherine Colaizzo, D.C.Somerset, NJ 088731134269608
  2. Joseph D'Angiolillo, D.C.Somerset, NJ 088731013945351
  3. Mark StrzeminskiSomerset, NJ 088731447278270
  4. Keith Wilson, DCSomerset, NJ 088731205907615
  5. Thomas Witek, DCSomerset, NJ 088731528791043
  6. Andy Circelli, D.CBranchburg, NJ 088761194752212
  7. Russell Dunlop, D.C.Somerville, NJ 088761922184399
  8. James Golding, D.C., C.A.Somerville, NJ 088761851332324

Common questions

What is Derek Scott Martin's NPI number?

Derek Scott Martin's National Provider Identifier (NPI) is 1235715434, issued on Mar 19, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Derek Scott Martin located?

The NPPES record lists a practice address at 454 Elizabeth Ave, Somerset, NJ, 08873. Phone: (301) 992-4603. Providers update this record themselves, so call before visiting.

How can I verify Derek Scott Martin's license?

NPPES lists New Jersey license number 38MC00781200, 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. 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.