NPPES file of Aug 9, 2026

Doctors and health care providers in Westfield, MA

910 individual NPPES records list a practice address in Westfield, 57th of 406 Massachusetts cities. The largest group is clinical social worker: 193, 21% of the city's records, against 8% across Massachusetts. Page 10 of 19.

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 Westfield

  1. Clinical Social Worker193
  2. Counselor94
  3. Mental Health Counselor83
  4. Developmental Therapist55
  5. Speech-Language Pathologist30
  6. Pharmacist29
  7. Physical Therapist28
  8. Registered Nurse24

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

Westfield in Massachusetts

  • Rank in Massachusetts57th of 406 cities by records
  • Share of the state0.4% of Massachusetts's records
  • Specialties present25 or more taxonomy codes
  • Top three groups40.7% of all records

Compared with Massachusetts as a whole, Westfield has 4.6× the state's share of medical physician assistant records and 0.25× its share of behavior technician records.

Providers in Westfield, alphabetically

  1. Peter Landstrom, APRN,BCAdult Psychiatric/Mental Health Clinical Nurse Specialist1427138254
  2. Jennifer LaneyClinical Psychologist1396058731
  3. Melissa Lariviere, PAMedical Physician Assistant1356438782
  4. Haley LaudatoMental Health Counselor1780469825
  5. Dianne Lavoie, PA-CMedical Physician Assistant1134469604
  6. Elijah LawrenceMental Health Counselor1376423418
  7. Jessica Lawrence, LCSWClinical Social Worker1679348478
  8. Alicia Leblanc, OTAOccupational Therapy Assistant1275195893
  9. Consuelo Leblanc, MDPediatrics Physician1194080721
  10. Stephanie Lecrenski, M.A.Counselor1225284862
  11. Christine LedouxCounselor1922121821
  12. Jarrod LedvinaStudent in an Organized Health Care Education/Training Program1508622846
  13. Alison Leecock, DMDGeneral Practice Dentistry1659950236
  14. Alicia Lehman, RPHPharmacist1437434339
  15. Daniel Lemaire, OTR/LPediatric Occupational Therapist1255794681
  16. Joanna LenfestDevelopmental Therapist1851993240
  17. Nochmara LeonCounselor1821670092
  18. Clarissa Leverich, M.S.Clinical Social Worker1386928760
  19. Elizabeth Levy, BAClinical Social Worker1720317555
  20. Jennifer LewinskiClinical Social Worker1417356783
  21. Cynthia Lewis, LMHCMental Health Counselor1720454747
  22. Sophie LewisCounselor1821970831
  23. Alicia Lincoln, FNPNurse Practitioner1528949567
  24. Gordon LindleyStudent in an Organized Health Care Education/Training Program1013706712
  25. Donna Liptak, LICSW, LADC-I, CADCClinical Social Worker1881179620
  26. Sarah Lisowski, RNClinical Social Worker1437382561
  27. Shirley LitwakClinical Social Worker1467852699
  28. Catherine Livingston, LMHCMental Health Counselor1326444985
  29. Lily LobovitsPhysical Therapy Assistant1427780428
  30. Richard Lofrumento, M.D.Anesthesiology Physician1053342824
  31. Gary Loomis, LMHCMental Health Counselor1144458498
  32. Eliza LopezBehavior Technician1487244307
  33. Minerva LopezCounselor1780140608
  34. Patricia Lovejoy, P.T.Physical Therapist1700070638
  35. Akinyele Lovelace, D.O.Internal Medicine Physician1104079128
  36. Jessica Luna, DSEducational Registered Respiratory Therapist1699329623
  37. Aimee Lunden, LCSWClinical Social Worker1669601803
  38. Karen LussierCase Manager/Care Coordinator1609522598
  39. Karen LynchDevelopmental Therapist1750831210
  40. Ronald Ma, MSStudent in an Organized Health Care Education/Training Program1750633657
  41. Rachel MacadamDevelopmental Therapist1699034348
  42. Alex MacdonaldDevelopmental Therapist1568937886
  43. Edwin MachariaAddiction (Substance Use Disorder) Counselor1326932211
  44. Andrew Maciaszek, ODOptometrist1508982141
  45. Megan MackayStudent in an Organized Health Care Education/Training Program1376126649
  46. Connor MaclellandCounselor1790468395
  47. Judith Macmunn, LICSWClinical Social Worker1285163873
  48. Michael Macmunn, LICSWClinical Social Worker1427104694
  49. Michelle MagnerClinical Social Worker1942630025
  50. Kayla Mailloux, PA-CPhysician Assistant1558994772

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

Westfield, Massachusetts appears in the CMS National Plan and Provider Enumeration System with 910 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 Westfield - 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 Westfield 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 Westfield is weighted toward Clinical Social Worker (193 clinicians, followed by Counselor with 94 and Mental Health Counselor with 83). 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, Westfield reports roughly 13 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.

For Westfield 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 Westfield, MA?

There are 910 registered healthcare providers in Westfield, MA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Westfield?

The most common specialties in Westfield are Clinical Social Worker, Counselor, Mental Health Counselor, Developmental Therapist, Speech-Language Pathologist. Clinical Social Worker has the most providers with 193.

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.