NPPES file of Aug 9, 2026

Doctors and health care providers in Mahwah, NJ

235 individual NPPES records list a practice address in Mahwah, 170th of 549 New Jersey cities. The largest group is clinical social worker: 19, 8% of the city's records, against 6% across New Jersey. Page 5 of 5.

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

The 8 largest groups in Mahwah

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Mahwah in New Jersey

  • Rank in New Jersey170th of 549 cities by records
  • Share of the state0.1% of New Jersey's records
  • Specialties present25 or more taxonomy codes
  • Top three groups22.6% of all records

Compared with New Jersey as a whole, Mahwah has 3.5× the state's share of registered dietitian records.

Providers in Mahwah, alphabetically

  1. Indu Sharma, M.D.Hematology & Oncology Physician1386793313
  2. Mary Ellen Shea, LSWClinical Social Worker1720588007
  3. Gary Shiffman, P.T.Orthopedic Physical Therapist1629011317
  4. Corinne Shustyk, PT, DPTPhysical Therapist1851120620
  5. Christine SodermanProfessional Counselor1851895841
  6. Angela SongPharmacist1649865783
  7. Hayley Spector, PSY.D.Counseling Psychologist1114706124
  8. Corrin Stach, LMTMassage Therapist1356174981
  9. Amanda Starcev, LCSWClinical Social Worker1205577012
  10. Jai Sue, C.A.Acupuncturist1003072570
  11. Jill SussmanPhysical Rehabilitation Occupational Therapist1922962224
  12. Melissa TaverasElectroneurodiagnostic Specialist/Technologist1407634561
  13. Hannah Toran, LSWSocial Worker1407694458
  14. Jenny TraceyMental Health Counselor1134661556
  15. Lawrence TravagliaPhysical Therapist1053709923
  16. Erica TrestynClinical Social Worker1376134635
  17. Maria Trevisani, OTROccupational Therapist1659660728
  18. Catherine UllmerOccupational Therapist1629879010
  19. Katelyn Van Schaik, M.S., CCC-SLPSpeech-Language Pathologist1194156133
  20. Yisel Vasquez, FNPFamily Nurse Practitioner1558914044
  21. Brenda Velarde, OTROccupational Therapist1073489233
  22. Kelly Venezia Crilly, LAC, NCCCounselor1306506472
  23. Veena Verghese, O.D.Optometrist1134479678
  24. Benedetta Versaci, LCSWClinical Social Worker1982832713
  25. Adam WechslerDentist1629489794
  26. Jeffrey Wechsler, D.D.S.Dentist1083704381
  27. Michelle Weiss, PT,DPTPhysical Therapist1144655796
  28. Jennifer Wenger, DPTPhysical Therapist1770980674
  29. Christine WieladekBehavior Analyst1730551292
  30. Maria Williams, FNPFamily Nurse Practitioner1619446572
  31. Mara Wilson, MSW,LCSW,MED.Clinical Social Worker1578489076
  32. Lisa WiningtonCounselor1942404587
  33. Zachary Wolff, DCChiropractor1982181525
  34. Ritchey YeungPharmacist1093319675
  35. Alan Zwillinger, DDSGeneral Practice Dentistry1720177900

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

Mahwah, New Jersey appears in the CMS National Plan and Provider Enumeration System with 235 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 Mahwah - 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 Mahwah 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 Mahwah is weighted toward Clinical Social Worker (19 clinicians, followed by Physical Therapist with 18 and Pharmacist with 16). 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, Mahwah reports roughly 2.5 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 Mahwah 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 Mahwah, NJ?

There are 235 registered healthcare providers in Mahwah, NJ, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Mahwah?

The most common specialties in Mahwah are Clinical Social Worker, Physical Therapist, Pharmacist, Occupational Therapist, Social Worker. Clinical Social Worker has the most providers with 19.

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.