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 52 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. Mandy Smith, BCBA, LABABehavior Analyst1023675931
  2. Megan SmithBehavior Technician1922891365
  3. Nancy SmithClinical Social Worker1558843912
  4. Sarah SmithHealth Educator1265904007
  5. Sarah SmithBehavior Technician1386266203
  6. She-Tara SmithDoula1316575376
  7. Bonnie Smolen, EDDClinical Psychologist1578781035
  8. Alexander Smolyar, DMDGeneral Practice Dentistry1275606212
  9. Deborah SmrcinaPhysical Therapist1871466276
  10. Randall Sneider, D.M.D.General Practice Dentistry1881648012
  11. Daniel Snyder, M.D.Orthopaedic Surgery Physician1609836873
  12. Lillian Sober-Ain, PH.D.Clinical Psychologist1245357698
  13. Janet Sobieraj, JANET SOBIERAJ, M.D.Psychiatry Physician1700803764
  14. Jillian Sobo, M.A.O.M.Acupuncturist1336434091
  15. Lane Sofman, DDSGeneral Practice Dentistry1619981131
  16. Mattie SoghikianMental Health Counselor1871467357
  17. Loren SokolClinical Social Worker1659951697
  18. Myrill Solaski, M.D.Family Medicine Physician1033668157
  19. Christopher SoldevillaBehavior Technician1013848050
  20. Ofelia Solem, NPAdult Health Nurse Practitioner1891842837
  21. Christian SolivanMental Health Counselor1710458815
  22. Paul Solomon, PH.D.Clinical Neuropsychologist1417029802
  23. Rae Somerville, M.S. CCC-SLPSpeech-Language Pathologist1215237854
  24. Diane Somlo, MDInternal Medicine Physician1700463080
  25. Jay SonBehavior Technician1487500237
  26. Ha Seung SongBehavior Technician1669047379
  27. Andrew Sonnekalb, PSYDClinical Psychologist1669705141
  28. Adam Sonnenberg, MD PHDInternal Medicine Physician1437952488
  29. Caitlin SontagBehavior Technician1609641729
  30. Julianne Sontag-PierceBehavior Technician1194462960
  31. Claire SontheimerClinical Social Worker1225868375
  32. Katherine Sorensen, BCBA, LABABehavior Analyst1699443028
  33. Mark Sorensen, PH.D.Clinical Psychologist1932270345
  34. Grace SorensonBehavior Technician1770211450
  35. Jessica SorkinAcupuncturist1740708486
  36. Pamela Sorrell, MSWClinical Social Worker1275846347
  37. Elizabeth Sosland, M.S.W.Clinical Social Worker1598918351
  38. Alexsandra SotoBehavior Technician1871411199
  39. Ana Soto, MDPsychiatry Physician1083733877
  40. Angela Sousa, NPNurse Practitioner1184931750
  41. Lauren Spang, OTROccupational Therapist1336309087
  42. Eileen SpencerBehavior Technician1952174336
  43. Gabrielle SpencerBehavior Technician1306703640
  44. Maile SpencerStudent in an Organized Health Care Education/Training Program1962321539
  45. Tova Speter, LMHCMental Health Counselor1669724415
  46. Brad Spickard, PHDPsychologist1003166323
  47. Jeffrey Spiegel, M.D.Otolaryngology Physician1932161577
  48. Linden Spital, NPPsychiatric/Mental Health Nurse Practitioner1710231899
  49. Elinor Spitzen CohenBehavior Technician1578225769
  50. Sara Spooner, LICSWSocial Worker1316424757

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.