NPPES file of Aug 9, 2026

Doctors and health care providers in Brockton, MA

4,287 individual NPPES records list a practice address in Brockton, 5th of 406 Massachusetts cities. The largest group is mental health counselor: 498, 12% of the city's records, against 8% across Massachusetts. Page 41 of 86.

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

The 8 largest groups in Brockton

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

Brockton in Massachusetts

  • Rank in Massachusetts5th of 406 cities by records
  • Share of the state2% of Massachusetts's records
  • Specialties present25 or more taxonomy codes
  • Top three groups26.6% of all records
  • Mental Health Counselor rank5th of the 10 Massachusetts cities with the most

Compared with Massachusetts as a whole, Brockton has 4.3× the state's share of specialist records and 0.50× its share of physical therapist records.

Providers in Brockton, alphabetically

  1. Sondra Karnbach, BAMental Health Counselor1508397621
  2. Jennifer KarnoSocial Worker1508158726
  3. Jennifer Karoul, FNPFamily Nurse Practitioner1407503865
  4. Samantha Karwin, M.S.Mental Health Counselor1740691260
  5. Melissa Kashgagian, B.S., EDCounselor1487790101
  6. Julie Kastner, NPFamily Nurse Practitioner1891001053
  7. Doctor Katamzi, M EDMental Health Counselor1386704104
  8. Christos Katavolos, M.D.Internal Medicine Physician1417911611
  9. Rahul Katkar, MDStudent in an Organized Health Care Education/Training Program1578259677
  10. Brian KatoStudent in an Organized Health Care Education/Training Program1407559479
  11. Adena Katz, M.D.Diagnostic Radiology Physician1417954520
  12. Michael KatzMental Health Counselor1770410631
  13. Alexander Kaufman, NPPrimary Care Nurse Practitioner1154204477
  14. Shannon KawaMental Health Counselor1255857389
  15. Jaeson Kawadler, D.P.T., C.S.C.S.Physical Therapist1487963302
  16. Howard Kay, MDPediatrics Physician1164412839
  17. Susan Kazolias, LCSWClinical Social Worker1952464406
  18. Christine KeaneyClinical Social Worker1679307300
  19. Linda KeefeSocial Worker1831715887
  20. Michael Keefe, D.M.D.General Practice Dentistry1083665186
  21. Grace KeenanBehavior Technician1740098532
  22. Meagan KeenanMental Health Counselor1083135115
  23. Joseph KeeneLicensed Practical Nurse1003060971
  24. Sabina Keif, M.D.Pediatrics Physician1841511383
  25. Kevin Keiley, LICSWClinical Social Worker1548365398
  26. Mary Keith, AU. D.Audiologist1306977277
  27. Michelle Kelleher, LSWASocial Worker1538048665
  28. Karen Kelley, DEVELOPMENTAL DELAYSpecialist1023149531
  29. Livia Kelley, MAMental Health Counselor1750442760
  30. Schuyler KelleyBehavior Technician1245191071
  31. Andrew Kelliher, R.PH.Pharmacotherapy Pharmacist1538103775
  32. Ashley KellyMental Health Counselor1699397828
  33. Donovan Kelly, LAT, ATCAthletic Trainer1427611722
  34. Eoin Kelly, PAMedical Physician Assistant1336441278
  35. Jessica KellyBehavior Technician1477312205
  36. Taylor KellyBehavior Technician1114871084
  37. Jillian KempStudent in an Organized Health Care Education/Training Program1457756314
  38. Grace Kenley, APRN, AGNP-CAdult Health Nurse Practitioner1528748084
  39. Kristen KennedyStudent in an Organized Health Care Education/Training Program1801194535
  40. Michael KennedyMental Health Counselor1952033862
  41. Sherri Kennedy, BSAddiction (Substance Use Disorder) Counselor1639564636
  42. William KennedyCommunity Health Worker1699255729
  43. Katherine Kennedy MendzelaSpecialist1518021765
  44. Cori KenneyAddiction (Substance Use Disorder) Counselor1285112128
  45. Sarah KeohaneMental Health Counselor1326882481
  46. Amanda KeoughBehavior Technician1225852486
  47. Kristyn KerivanAddiction (Substance Use Disorder) Counselor1740618099
  48. Samson KernisantStudent in an Organized Health Care Education/Training Program1154217222
  49. Leahna KerriganStudent in an Organized Health Care Education/Training Program1588969661
  50. Alan Kershaw, R.PH.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1316042013

The largest Massachusetts cities

  1. Boston41,865
  2. Worcester13,166
  3. Springfield8,553
  4. Cambridge5,145
  5. Milford3,459

All of Massachusetts →

How to read this directory

Brockton, Massachusetts appears in the CMS National Plan and Provider Enumeration System with 4,287 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 Brockton - 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 Brockton 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 Brockton is weighted toward Mental Health Counselor (498 clinicians, followed by Clinical Social Worker with 380 and Behavior Technician with 261). 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 Massachusetts's population, Brockton reports roughly 61.2 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 Massachusetts's most common specialties, Developmental Therapist is the most prominent one with no provider currently listing a Brockton practice address, a coverage gap Brockton patients typically fill by traveling to a larger nearby hub.

For Brockton 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 Brockton, MA?

There are 4,287 registered healthcare providers in Brockton, MA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Brockton?

The most common specialties in Brockton are Mental Health Counselor, Clinical Social Worker, Behavior Technician, Student in an Organized Health Care Education/Training Program, Addiction (Substance Use Disorder) Counselor. Mental Health Counselor has the most providers with 498.

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.