NPPES file of Aug 9, 2026

Doctors and health care providers in Denville, NJ

807 individual NPPES records list a practice address in Denville, 49th of 549 New Jersey cities. The largest group is students in training: 185, 23% of the city's records, against 5% across New Jersey. Page 16 of 17.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Denville in New Jersey

  • Rank in New Jersey49th of 549 cities by records
  • Share of the state0.5% of New Jersey's records
  • Specialties present25 or more taxonomy codes
  • Top three groups34.8% of all records
  • Students in training rank10th of the 10 New Jersey cities with the most

Compared with New Jersey as a whole, Denville has 5× the state's share of student in an organized health care education/training program records and 0.35× its share of mental health counselor records.

Providers in Denville, alphabetically

  1. Colleen Vino, RNFARegistered Nurse First Assistant1619731056
  2. Ajitha Virinchipuram GanesanStudent in an Organized Health Care Education/Training Program1578266599
  3. Sandhya Viswanathan, M.D.Student in an Organized Health Care Education/Training Program1568202422
  4. Kimberly Vogt, PH.D.Behavior Analyst1467766030
  5. Maxine Vu, DDSGeneral Practice Dentistry1558416438
  6. Richard Vuong, D.M.DPeriodontics1457541112
  7. Kimberly Vytell, LCADCAddiction (Substance Use Disorder) Counselor1497379523
  8. Cathleen WalravenOrthotic Fitter1164549176
  9. Evan WalshStudent in an Organized Health Care Education/Training Program1023934221
  10. Peter Walukiewicz, ATCAthletic Trainer1861788069
  11. Changzheng Wang, M.D.Anesthesiology Physician1518969872
  12. George Wang, M.D.Geriatric Medicine (Internal Medicine) Physician1669507588
  13. Shantha Waran, M.D.Diagnostic Radiology Physician1184662819
  14. Larayeb WazirStudent in an Organized Health Care Education/Training Program1073369724
  15. Heather Webster, LSWSocial Worker1336845452
  16. Ellen Weinman, OTHand Occupational Therapist1174548846
  17. Linda Weinman, MSW, LCSWMental Health Counselor1942376363
  18. Melissa WeissOccupational Therapist1962257519
  19. Alexander Welch, NPPrimary Care Nurse Practitioner1922383827
  20. Doug WentSocial Worker1194966465
  21. Meredith West, OTOccupational Therapist1689322562
  22. Mary Beth Wetzelberger, NPAdult Health Nurse Practitioner1720341126
  23. Jeffrey Wexler, M.D.Diagnostic Radiology Physician1326086141
  24. Danielle WillisPhysical Therapist1235966904
  25. William Willis, M.D.Anesthesiology Physician1700882180
  26. Deborah Wilson, FMCHCHealth & Wellness Coach1588334262
  27. Linda Wimmer, RNChild & Adolescent Psychiatric/Mental Health Registered Nurse1639196066
  28. Benjamin WinterPediatrics Physician1760837892
  29. Kimberly WithersSpecialist1588508428
  30. Joel Worob, RPHPharmacist1437466414
  31. Jill Worrall, LSWMental Health Counselor1568058089
  32. Candace WuHealth & Wellness Coach1265269450
  33. Jersey Wulster, DCChiropractor1982776233
  34. Teresa Wulster, D.C.Chiropractor1376678664
  35. Keri Wyrwa, LPCProfessional Counselor1740879113
  36. Naga Amrutha Sai Yalla, M.DStudent in an Organized Health Care Education/Training Program1457189391
  37. Keisuke Yamamoto, DOPsychiatry Physician1659109551
  38. Vijaya Lakshmi Yanamala, MDStudent in an Organized Health Care Education/Training Program1023954047
  39. Preeti Yendapalli, MDStudent in an Organized Health Care Education/Training Program1932954369
  40. Jihae Yi, D.M.DGeneral Practice Dentistry1851565220
  41. Jean Ying-Chang, MDChild & Adolescent Psychiatry Physician1386670800
  42. Jill Young, D.OSpecialist1003818360
  43. Elizabeth Yu, MDPediatrics Physician1548897283
  44. Lawrence Yu, M.D.Neuroradiology Physician1063455574
  45. Leo Yudkin, DDS.,PAEndodontics1598986226
  46. Elliot ZacharowiczAudiologist1306527957
  47. Iram ZafarPharmacy Technician1871176404
  48. Zarfishan Zahid, MDStudent in an Organized Health Care Education/Training Program1295415065
  49. Adeliz Zarate-MacarenoPhysician Assistant1629929021
  50. Allison Zeis, LCSWClinical Social Worker1518090497

The largest New Jersey cities

  1. Newark4,875
  2. Westampton4,785
  3. Cherry Hill4,331
  4. Camden3,188
  5. Jersey City3,027

All of New Jersey →

How to read this directory

Denville, New Jersey appears in the CMS National Plan and Provider Enumeration System with 807 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Denville - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Denville practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Denville is weighted toward Student in an Organized Health Care Education/Training Program (185 clinicians, followed by Clinical Social Worker with 60 and Pharmacist with 36). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to New Jersey's population, Denville reports roughly 8.7 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

For Denville patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in Denville, NJ?

There are 807 registered healthcare providers in Denville, NJ, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Denville?

The most common specialties in Denville are Student in an Organized Health Care Education/Training Program, Clinical Social Worker, Pharmacist, Physical Therapist, Professional Counselor. Student in an Organized Health Care Education/Training Program has the most providers with 185.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

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.