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 13 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. Barry Davidson, M.D.Plastic Surgery Physician1699847350
  2. Heather Davidson, M.D.Pediatrics Physician1740246511
  3. Elizabeth Davis, NPFamily Nurse Practitioner1720324320
  4. James Davis, PH.D.Clinical Psychologist1346261757
  5. Jamie Davis, FNP, APRN-BCNurse Practitioner1285825562
  6. Julie Davis, CCC-SLPSpeech-Language Pathologist1174827471
  7. Katherine Davis, OTR/LOccupational Therapist1417330911
  8. Kathryn Davis, M.D.Obstetrics & Gynecology Physician1144304593
  9. Margot Davis, LICSWClinical Social Worker1831100528
  10. Nina Davis, LICSWSocial Worker1144371337
  11. Tashelle DavisBehavior Technician1265350649
  12. Heather Davison, PA-CMedical Physician Assistant1588847669
  13. Zelia De Souza, PTPhysical Therapist1225372477
  14. Mitchell Deambrose, DPTPhysical Therapist1316628027
  15. Abigayle Deane, OTR/LOccupational Therapist1386493278
  16. Carmela Decandia, PSY.D.Clinical Child & Adolescent Psychologist1437446739
  17. Tenzin DechongBehavior Technician1417633785
  18. Lauren Decker, MS, RDRegistered Dietitian1205127792
  19. Julia Degrooth, NPPsychiatric/Mental Health Nurse Practitioner1508564022
  20. Alyssa DegruttolaBehavior Technician1386522084
  21. Nicole Del Vecchio-MocciaAdvanced Practice Midwife1598538019
  22. Christie DelanoisBehavior Technician1891671517
  23. Angelica DelestreBehavior Technician1750979860
  24. Leanne DellacameraBehavior Technician1639753023
  25. Geraldine Deller-CadetMental Health Counselor1437552528
  26. Jessica Delrey-MejiaPhysician Assistant1760272785
  27. Sandra Deluca, MSW, LICSWClinical Social Worker1346729621
  28. Timothy Deluca, M.S., CCC-SLPSpeech-Language Pathologist1548664758
  29. Stacie DeluciaRegistered Dietitian1558972976
  30. Rachel DemelinBehavior Technician1639678527
  31. Andrea DemeoBehavior Analyst1518546761
  32. Devon DemeoBehavior Technician1447129838
  33. Chanel DemersBehavior Analyst1114653607
  34. William Denison, M.D.Diagnostic Radiology Physician1124006911
  35. Catherine Dennehy, PNPPediatric Nurse Practitioner1306837703
  36. Courtney DennisonBehavior Technician1093407579
  37. Melissa Denucci, FNPFamily Nurse Practitioner1487376554
  38. Flora Depaiva, LICSWClinical Social Worker1093985533
  39. Andreana DermatisBehavior Technician1134762479
  40. Indira Desai, D.SC., RD, LDNRegistered Dietitian1639201981
  41. Mihaela Desantis, D.D.S.General Practice Dentistry1689682056
  42. Madison DesimoneBehavior Technician1659092443
  43. Tatiana DesirBehavior Technician1083203376
  44. Katherine DeslivaSpeech-Language Pathologist1508000993
  45. Kristina DesmondPhysical Therapist1306929245
  46. Marian Desrochers, APRNFamily Nurse Practitioner1225008592
  47. Kaley Dessauer, LICSWClinical Social Worker1710588975
  48. Kara DevereauxBehavior Technician1689385650
  49. Alexandra DevineBehavior Technician1184561953
  50. Ellen Devoe, MSW, PHDClinical Social Worker1245827724

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.