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 39 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. Kathryn MortatiOccupational Therapist1346851649
  2. Isabella Mortenson, RDRegistered Dietitian1093388613
  3. Carlene MoscaBehavior Analyst1164045944
  4. Ellen MoschettoBehavior Technician1043722580
  5. Maureen MoseleyBehavior Technician1578175683
  6. Tasheda MosesBehavior Technician1205331394
  7. Paige MosherPediatric Occupational Therapist1609561596
  8. Mani Moulazadeh, D.M.D.Endodontics1215141189
  9. Alicia MucciBehavior Technician1760367957
  10. Sanjay Mudigonda, M.D.Diagnostic Radiology Physician1942277983
  11. Kylee MueggenburgMental Health Counselor1922746593
  12. Rose MugnaniPhysical Therapist1093695561
  13. Maged Muhammed, MDInternal Medicine Physician1952664948
  14. Karen MuiStudent in an Organized Health Care Education/Training Program1386064038
  15. Natalia Muina, LIC. AC.Acupuncturist1245307974
  16. Danielle Muise, M.S., CCC-SLPSpeech-Language Pathologist1164874582
  17. Kathryn MulcahyMental Health Counselor1396356267
  18. Bety Muler, OD OPTOMETRY DOCTOROptometrist1023162112
  19. Julia Mullin, LICSWClinical Social Worker1376161901
  20. Imani MungaiBehavior Technician1932918901
  21. Ray Munn, PT, MPT, DPT, OCSPhysical Therapist1649368028
  22. Caitlin MurphyMental Health Counselor1518640770
  23. Elizabeth MurphyBehavior Technician1033736244
  24. Hailey MurphyBehavior Analyst1568241966
  25. Marlayna MurphyBehavior Technician1245165844
  26. Patricia MurphyBehavior Technician1689265597
  27. Shelley MurphyStudent in an Organized Health Care Education/Training Program1699695965
  28. Tiara MurphyBehavior Technician1871383042
  29. Donna MurtaghNurse Massage Therapist (NMT)1568775237
  30. Masroque Musa, PAPhysician Assistant1265242416
  31. Ntevhedzeni MusandiwaBehavior Technician1457030561
  32. Natalia MusatovaMental Health Counselor1821780685
  33. Colleen MuseOccupational Therapist1467523266
  34. Megan MuseBehavior Technician1679195861
  35. Jacqueline MusserClinical Social Worker1356863773
  36. Walter Mutter, M.D.Nephrology Physician1104895556
  37. Zlata Myshchuk, PA-CPhysician Assistant1497222020
  38. Marie-Christine NadonPhysician Assistant1093426306
  39. Jack Naggar, M.D.Internal Medicine Physician1184915803
  40. Jonah NaghiMental Health Counselor1457977506
  41. Zeina NahlousStudent in an Organized Health Care Education/Training Program1548998180
  42. Jody Naiberg, DPTPhysical Therapist1437344579
  43. Joan Nakamatte SuberRegistered Nurse1952102659
  44. Tamar NaorMental Health Counselor1730552076
  45. Jatin Narang, MDInternal Medicine Physician1194460907
  46. Kathleen Nardella, LICSW, LCSW-CClinical Social Worker1275971277
  47. Robert Nascimento, M.D.Sports Medicine (Orthopaedic Surgery) Physician1447307574
  48. Jeffrey Nason, M.D.Psychiatry Physician1073609202
  49. Elizabeth Nasr, MED, LMHCMental Health Counselor1932417516
  50. Svetlozar Natov, M.D.Internal Medicine Physician1255485249

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.