NPPES file of Aug 9, 2026

Doctors and health care providers in Northampton, MA

1,816 individual NPPES records list a practice address in Northampton, 26th of 406 Massachusetts cities. The largest group is clinical social worker: 366, 20% of the city's records, against 8% across Massachusetts. Page 22 of 37.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

The 8 largest groups in Northampton

  1. Clinical Social Worker366
  2. Mental Health Counselor198
  3. Counselor138
  4. Social Worker93
  5. Clinical Psychologist64
  6. Developmental Therapist43
  7. Case Manager/Care Coordinator41
  8. Registered Nurse40

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

Northampton in Massachusetts

  • Rank in Massachusetts26th of 406 cities by records
  • Share of the state0.8% of Massachusetts's records
  • Specialties present25 or more taxonomy codes
  • Top three groups38.7% of all records
  • Clinical Social Worker rank7th of the 10 Massachusetts cities with the most

Compared with Massachusetts as a whole, Northampton has 3.8× the state's share of community health worker records and 0.37× its share of internal medicine physician records.

Providers in Northampton, alphabetically

  1. Allison Marino, LMTMassage Therapist1730753997
  2. Jennifer Markens, LICSWClinical Social Worker1629128210
  3. Ann Markes, MDPediatrics Physician1407820640
  4. Marilyn MarksClinical Social Worker1730229030
  5. Caryn Markson, ED.D.Clinical Psychologist1144379579
  6. Jill Marland, LICSW MSWClinical Social Worker1104812205
  7. Frank Marotta, PH.D.Clinical Psychologist1518072610
  8. Joy MaroukiCounselor1619630654
  9. Michelle Marroquin, PTAPhysical Therapy Assistant1750163192
  10. Edythe MarshCounselor1952501868
  11. Sarah Martin, LCSWClinical Social Worker1558144451
  12. Tarn Martin, MSWClinical Social Worker1144554387
  13. Marta Martinez Tom, DAOM, LIC AC.Acupuncturist1255485496
  14. Emily Martino, MSW, LICSWClinical Social Worker1508489394
  15. Navneet Marwaha, M.D.Hospitalist Physician1275591836
  16. Christina Mata, MSW, LICSWClinical Social Worker1720148836
  17. Henry Mathieu, MSWClinical Social Worker1134606825
  18. Anjali MatickeMental Health Counselor1659726446
  19. Melissa Matos-Auerbach, MDAnesthesiology Physician1437341542
  20. Arthur MatsukRadiology Practitioner Assistant1477244879
  21. Maria De Lourdes Mattei, PH.D.Clinical Psychologist1083752786
  22. Lynn Matteson, PSY.D.Clinical Psychologist1114041084
  23. Anne Matthews, B.S.Social Worker1891098950
  24. Anne Mattson, PHARMDPharmacist1750895744
  25. Bertille Octavie Mavegam Tango Assoumou MNutrition Education Nutritionist1336694066
  26. Virginia Maxwell, LICSWClinical Social Worker1962528786
  27. David Mayer, MDAnesthesiology Physician1861465486
  28. Janet Mazziotti, MSW, LICSWClinical Social Worker1043301500
  29. Allyson MazzuchiClinical Social Worker1396073748
  30. Elizabeth McAnulty, MS OTRSpecialist1649302043
  31. Ryan McArdleSchool Counselor1912625443
  32. Kathleen McAuslinDevelopmental Therapist1992952014
  33. Miranda McCarthy, MSWClinical Social Worker1053881276
  34. Taylor McCavanagh, MSPsychologist1588159826
  35. Helena McCracken, D.O.Hospitalist Physician1952575201
  36. Bronwyn McDanielMental Health Counselor1659912830
  37. Mary McDermott, M.S.W.Clinical Social Worker1972739456
  38. Patricia McDonnell, LCSWSocial Worker1164002697
  39. Nathan McElligott, L.M.T.Massage Therapist1023559960
  40. Ashlee McGan, DCChiropractor1639846256
  41. Lauren McGarr, MSWClinical Social Worker1023242682
  42. Sarah McGinn, BACase Manager/Care Coordinator1205674959
  43. Jenna McGivney, MSCounselor1245735976
  44. Rachel McGoldrickSocial Worker1801330667
  45. Kathleen McGovern, LICSWClinical Social Worker1194966564
  46. Patricia McGuinness, LICSWClinical Social Worker1639234131
  47. Jane McHaleSpeech-Language Pathologist1639343338
  48. Anne McKinnon, MDInternal Medicine Physician1255311452
  49. Dana McKinnonBehavior Analyst1427699024
  50. Benjamin McLaughlinMental Health Counselor1053960989

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

Northampton, Massachusetts appears in the CMS National Plan and Provider Enumeration System with 1,816 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 Northampton - 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 Northampton 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 Northampton is weighted toward Clinical Social Worker (366 clinicians, followed by Mental Health Counselor with 198 and Counselor with 138). 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, Northampton reports roughly 25.9 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, Behavior Technician is the most prominent one with no provider currently listing a Northampton practice address, a coverage gap Northampton patients typically fill by traveling to a larger nearby hub.

For Northampton 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 Northampton, MA?

There are 1,816 registered healthcare providers in Northampton, MA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Northampton?

The most common specialties in Northampton are Clinical Social Worker, Mental Health Counselor, Counselor, Social Worker, Clinical Psychologist. Clinical Social Worker has the most providers with 366.

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.