NPPES file of Aug 9, 2026

Doctors and health care providers in Newton, MA

2,975 individual NPPES records list a practice address in Newton, 11th of 406 Massachusetts cities. The largest group is behavior technician: 608, 20% of the city's records, against 5% across Massachusetts. Page 5 of 60.

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

Newton in Massachusetts

  • Rank in Massachusetts11th of 406 cities by records
  • Share of the state1.4% of Massachusetts's records
  • Specialties present25 or more taxonomy codes
  • Top three groups36.9% of all records
  • Behavior Technician rank3rd of the 10 Massachusetts cities with the most

Compared with Massachusetts as a whole, Newton has 3.9× the state's share of behavior technician records and 0.41× its share of pharmacist records.

Providers in Newton, alphabetically

  1. Katie Bias, MSN, RN, CPNP-PCPediatrics Physician1861990582
  2. Elizabeth BiddlePsychiatric/Mental Health Nurse Practitioner1932028958
  3. Jacqueline Biello, LMHCMental Health Counselor1235532003
  4. Adriana BigelowBehavior Technician1275266751
  5. Joel BigelowBehavior Technician1013895002
  6. Katherine BilboClinical Social Worker1467935577
  7. Leo BiocchiBehavior Technician1659898930
  8. Grace BirBehavior Technician1770471070
  9. Jacqueline Birnhak, DMDGeneral Practice Dentistry1982735056
  10. Magen Bissell, NPNurse Practitioner1205338316
  11. Susan Bitensky, LICSWClinical Social Worker1255634028
  12. Ella BittermanBehavior Technician1649102336
  13. Abigail Blackburn, PSY.D.Psychologist1003098575
  14. Ymari BlackmonBehavior Technician1124903315
  15. Elisabeth Blackwood, FNPFamily Nurse Practitioner1164758579
  16. Hannah BlaisBehavior Technician1487498390
  17. Samantha Blais, NPFamily Nurse Practitioner1619427929
  18. Abigail Bliss, WHNP-BCWomen's Health Nurse Practitioner1013707843
  19. Caroline Block, MDMedical Oncology Physician1851368633
  20. Christopher Block, MDAnesthesiology Physician1629000468
  21. Katherine Blood, LCSWSocial Worker1710239801
  22. Veronika BloomClinical Social Worker1386281400
  23. Nancy Bloomstein, LICSWClinical Social Worker1427391200
  24. Kristeen Blossfeld, P.T.Physical Therapist1053609099
  25. Kathryn Blumberg, MSPTPhysical Therapist1174660294
  26. Randy Blume, MSWClinical Social Worker1790848034
  27. Nyssa Boardman, PSY.D.Clinical Psychologist1689972853
  28. Natalie BoasiakoMental Health Counselor1235601436
  29. Grace Bobkowski, MDInternal Medicine Physician1932668183
  30. Aviva Bock, CCMHC LMHCMental Health Counselor1104960038
  31. Griffin BoedickerSurgical Physician Assistant1417724246
  32. Hacho Bohossian, MDHospitalist Physician1528020518
  33. Nathalie Boileau, M.D.Rheumatology Physician1093757494
  34. Julia Boisselle, RDRegistered Dietitian1427816792
  35. Megan Boitano, RDRegistered Dietitian1548584279
  36. Nancy Bolanis, MDDiagnostic Radiology Physician1811975600
  37. Berkant BolukBehavior Technician1013735653
  38. Robert Bonazoli, LCSWClinical Social Worker1720244023
  39. Madeline BonchickBehavior Analyst1275115685
  40. Stefani BonettiTechnician/Technologist1619436003
  41. Kathryn Bongiovanni, PAPhysician Assistant1699082206
  42. Jimmy Bonilla ZorrillaMental Health Counselor1831939016
  43. Sally Bonnanzio, RNFAPerioperative Clinical Nurse Specialist1366026452
  44. Louise Bonneau-SamsonBehavior Technician1679167837
  45. Claudia BorgesBehavior Technician1871326611
  46. Christa Borgman, MDPediatrics Physician1598179624
  47. Sheri Boroda, RPHAmbulatory Care Pharmacist1487258307
  48. Katherine BorreroClinical Social Worker1154017721
  49. Knox BossClinical Social Worker1710606132
  50. Kelly Botsoglou, PAPhysician Assistant1528426095

The largest Massachusetts cities

  1. Boston41,865
  2. Worcester13,166
  3. Springfield8,553
  4. Cambridge5,145
  5. Brockton4,287

All of Massachusetts →

How to read this directory

Newton, Massachusetts appears in the CMS National Plan and Provider Enumeration System with 2,975 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 Newton - 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 Newton 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 Newton is weighted toward Behavior Technician (608 clinicians, followed by Clinical Social Worker with 270 and Mental Health Counselor with 219). 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, Newton reports roughly 42.5 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.

Of Massachusetts's most common specialties, Counselor is the most prominent one with no provider currently listing a Newton practice address, a coverage gap Newton patients typically fill by traveling to a larger nearby hub.

For Newton 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 Newton, MA?

There are 2,975 registered healthcare providers in Newton, MA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Newton?

The most common specialties in Newton are Behavior Technician, Clinical Social Worker, Mental Health Counselor, Behavior Analyst, Physical Therapist. Behavior Technician has the most providers with 608.

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.