NPPES file of Aug 9, 2026

Doctors and health care providers in Hamilton, NJ

1,187 individual NPPES records list a practice address in Hamilton, 31st of 549 New Jersey cities. The largest group is physical therapist: 84, 7% of the city's records, against 6% across New Jersey. Page 16 of 24.

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

The 8 largest groups in Hamilton

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

Hamilton in New Jersey

  • Rank in New Jersey31st of 549 cities by records
  • Share of the state0.7% of New Jersey's records
  • Specialties present25 or more taxonomy codes
  • Top three groups17.5% of all records

Compared with New Jersey as a whole, Hamilton has 3.9× the state's share of diagnostic radiology physician records and 0.51× its share of mental health counselor records.

Providers in Hamilton, alphabetically

  1. Joice Anne Ordonez, OTR/LOccupational Therapist1114498771
  2. Peter Oropeza, PSYDClinical Psychologist1174962682
  3. Elizabeth Ortiz, LMTMassage Therapist1124503628
  4. Etiosa OsemwinyenHospitalist Physician1982306429
  5. Eric Osgood, MDInternal Medicine Physician1427475847
  6. Donald Ostrum, M.D.Diagnostic Radiology Physician1578563532
  7. Daniel Oswari, MDFamily Medicine Physician1265506489
  8. Christina Ott, M.D.Pediatrics Physician1194160325
  9. Stephen OwtscharukCounselor1558627711
  10. Harsha Oza, M.D.Internal Medicine Physician1447219290
  11. Dawn Paden, LPNLicensed Practical Nurse1396933875
  12. Rima PadiaPharmacist1255923769
  13. Sidney Padilla, MA, CCC-SLPSpeech-Language Pathologist1255056222
  14. Josmar Pagan MatosCase Manager/Care Coordinator1104686237
  15. Patrick Pagana, D.M.D.Dentist1437357845
  16. Jailyn Paglia, DPTPhysical Therapist1508469776
  17. Marisa Paglione, MAMental Health Counselor1750420659
  18. Anushka PaithankarOccupational Therapist1679802755
  19. Roxane Pakit, LCSWClinical Social Worker1952483760
  20. Vinit Palayekar, MDAnesthesiology Physician1245804038
  21. Maria Palomata, M.D.Internal Medicine Physician1821186560
  22. Ioanna PanagiotidisMental Health Counselor1093572125
  23. Aditi ParekhFamily Nurse Practitioner1558944934
  24. Rachna Parikh, PA-CPhysician Assistant1912056367
  25. Byung ParkAcupuncturist1982130480
  26. Sun Park, MSRDRegistered Dietitian1992056311
  27. Pauline Park-Maxwell, APNFamily Nurse Practitioner1831833474
  28. Gunjan ParmarGeneral Practice Dentistry1154820751
  29. Arielle Parrillo, LMSWSocial Worker1326838475
  30. Murray Pasmanick, RPHPharmacist1679741599
  31. Rao Pasupuleti, M.D.Neurology with Special Qualifications in Child Neurology Physician1891893541
  32. Apexa Patel, MSPTPediatric Physical Therapist1467665679
  33. Ashish PatelPharmacist1750981262
  34. Hetal Patel, DMDPediatric Dentistry1255798781
  35. Jay Patel, MDCardiovascular Disease Physician1801874045
  36. Jayashree Patel, RPHPharmacist1184212763
  37. Kunti Patel, PA-CPhysician Assistant1437427572
  38. Minal Patel, MDInfectious Disease Physician1619933306
  39. Neeraj Patel, DDSGeneral Practice Dentistry1164663555
  40. Neha Patel, M.D.Rheumatology Physician1740519859
  41. Pooja Patel, BCBABehavior Analyst1164253134
  42. Ruchiben Patel, PTPhysical Therapist1255828737
  43. Sachin Patel, RPHPharmacist1033542972
  44. Shaili PatelFamily Medicine Physician1730717794
  45. Smit PatelGeneral Practice Dentistry1497689053
  46. Sunil Patel, MSN, APRN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1194410258
  47. Surina PatelPharmacist1346529963
  48. Tejas PatelPharmacist1396345096
  49. Toral Patel, PHARM.D., BCPSPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1619454543
  50. Viral Patel, M.D.Family Medicine Physician1760758114

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

Hamilton, New Jersey appears in the CMS National Plan and Provider Enumeration System with 1,187 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 Hamilton - 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 Hamilton 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 Hamilton is weighted toward Physical Therapist (84 clinicians, followed by Clinical Social Worker with 67 and Internal Medicine Physician with 57). 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, Hamilton reports roughly 12.8 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.

Of New Jersey's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Hamilton practice address, a coverage gap Hamilton patients typically fill by traveling to a larger nearby hub.

For Hamilton 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 Hamilton, NJ?

There are 1,187 registered healthcare providers in Hamilton, NJ, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Hamilton?

The most common specialties in Hamilton are Physical Therapist, Clinical Social Worker, Internal Medicine Physician, Social Worker, Speech-Language Pathologist. Physical Therapist has the most providers with 84.

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.