Registry data as of Aug 27, 2026

David Christensen, DMD

General Practice Dentistry · Waldwick, NJ

David Christensen, DMD is a general practice dentistry with a practice address in Waldwick, New Jersey, and NPI 1255403606, issued on Nov 14, 2006. Check the license (New Jersey DI20258, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1255403606
Name
David Christensen
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DI20258 NJ
Self-reported in NPPES; status is on the state search
Practice location
71 Franklin Tpke, Waldwick, NJ 07463
Phone
(201) 652-1569
Enumerated
Nov 14, 2006
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.
Download card Updates feed

Also registered at 71 Franklin Tpke

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

  1. James Bancroft, D.M.D.Orthodontics and Dentofacial Orthopedics Dentistry1417172917
  2. Patricia Billotti, PH.DPsychiatric/Mental Health Clinical Nurse Specialist1891918587
  3. Alice Bontempo, PSYDPsychologist1588802185
  4. John Cece, D.C.Rehabilitation Chiropractor1407926447
  5. Isabel De Master, L.C.S.W.Mental Health Counselor1881614725
  6. Ellen Dolce, MSWClinical Social Worker1033260518

Verify David Christensen 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 DI20258
    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.

42% fewer Medicare Part D claims than the average general practice dentistry in 2024

49 Medicare Part D claims for 26 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D.

  1. David Christensen49
  2. Specialty average84

Most prescribed

  1. Amoxicillin30 claims
  2. Chlorhexidine Gluconate13 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: $234.67

3 payments, mostly education; the largest payer was Straumann USA LLC. The 40,968 providers of this specialty with any payment received $593.28 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Christensen$234.67
  2. Specialty average$593.28

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

5 general practice dentistry records list a Waldwick practice address

They are 5 of the 234 NPPES records with a Waldwick practice address, and 4,011 general practice dentistry records in New Jersey.

Other general practice dentistry records in New Jersey

  1. Angela Aaron, DDSLyndhurst, NJ1497965024
  2. Peter Abadir, DMDEast Brunswick, NJ1205942760
  3. Ali Abbas, DMDSpringfield, NJ1194948604
  4. Stephen Abbaticchio, DDSMorganville, NJ1922061274
  5. Noor Abdalla, DDSClifton, NJ1154050185
  6. Kareem Abdelaal, DMDSicklerville, NJ1982590972
  7. Basima Abdelsalam, DMDLong Branch, NJ1790532547
  8. Mitra Abdollahi, D.M.DSomerdale, NJ1033329230
  9. Mohammed Abdulsalam, DDSClifton, NJ1285278184
  10. Omar Abed, DMDJersey City, NJ1851961833

Common questions

What is David Christensen, DMD's NPI number?

David Christensen, DMD's National Provider Identifier (NPI) is 1255403606, issued on Nov 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Christensen, DMD located?

The NPPES record lists a practice address at 71 Franklin Tpke, Waldwick, NJ, 07463. Phone: (201) 652-1569. Providers update this record themselves, so call before visiting.

How can I verify David Christensen, DMD's license?

NPPES lists New Jersey license number DI20258, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does David Christensen, DMD prescribe under Medicare Part D?

In 2024, David Christensen, DMD had 49 Medicare Part D claims for 26 beneficiaries; the average among general practice dentistry prescribers was 84. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.