NPPES file of Aug 9, 2026

Doctors and health care providers in Concord, MA

1,078 individual NPPES records list a practice address in Concord, 47th of 406 Massachusetts cities. The largest group is clinical social worker: 119, 11% of the city's records, against 8% across Massachusetts. Page 13 of 22.

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

Concord in Massachusetts

  • Rank in Massachusetts47th of 406 cities by records
  • Share of the state0.5% of Massachusetts's records
  • Specialties present25 or more taxonomy codes
  • Top three groups23.7% of all records

Compared with Massachusetts as a whole, Concord has 29.3× the state's share of case management registered nurse records and 0.30× its share of behavior technician records.

Providers in Concord, alphabetically

  1. Jenna MacriStudent in an Organized Health Care Education/Training Program1366209371
  2. Dennis Mahoney, MA CCC/SLPSpeech-Language Pathologist1386803112
  3. Laura MahoneyClinical Social Worker1619388402
  4. Ellen Maiman, LICSWClinical Social Worker1598892986
  5. Gerald Malkin, DDSAnesthesiology Physician1265421523
  6. Paige Mallory, PHARMDPharmacist1093252579
  7. Keri Manca, PA-CPhysician Assistant1083110266
  8. Kathryn Manfield, MSWClinical Social Worker1417383472
  9. Katherine Marcinkus, NPFamily Nurse Practitioner1427895218
  10. Steven Margolis, M.D.Surgery Physician1629128749
  11. Michelle Marino, SLPSpeech-Language Pathologist1841482312
  12. Alan Marks, MDRheumatology Physician1689773236
  13. Patricia Marquis, LICSWClinical Social Worker1831282870
  14. Laura MarshallPhysical Therapist1649752940
  15. Elizabeth MartelSpeech-Language Pathologist1235300708
  16. Colleen Martens, SLPSpeech-Language Pathologist1730362831
  17. Laura MartinPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1558843896
  18. Kacie MartinesBehavior Analyst1184384901
  19. Roger Martinkus, PMHNP-BC, MSN, RNPsychiatric/Mental Health Nurse Practitioner1184251464
  20. Lucy Maserejian, RPHPharmacist1124435656
  21. Katina Matheos, MAMental Health Counselor1508089434
  22. Louisa Mattson, PHDClinical Psychologist1639661093
  23. Liza Maugham, SOCIAL WORKERClinical Social Worker1164604674
  24. Kevin Mazzola, PH.D.Clinical Psychologist1215758727
  25. D Mazzoni, RDRegistered Dietitian1235710997
  26. Nicholas McAuley, MDInternal Medicine Physician1144480740
  27. Alexandra McCabe, OTROccupational Therapist1235614140
  28. Melissa McCarthyBehavior Technician1396212361
  29. Sarah McCue, M.D.Anesthesiology Physician1992068233
  30. Dawn McCulloughRegistered Nurse1922942614
  31. Kathryn McGann, LICSWMental Health Counselor1598289530
  32. Brent McGlinn, LMHCMental Health Counselor1720389042
  33. Eileen McGonagle, RNCase Management Registered Nurse1659436590
  34. Maureen McGoughRespiratory/Developmental/Rehabilitative Specialist/Technologist1801078175
  35. John McGrath, MDRadiation Oncology Physician1215913157
  36. Colleen McGuiness, OTROccupational Therapist1184834590
  37. Ryee McHughDevelopmental Therapist1740968148
  38. John McInnis, M.D.Orthopaedic Surgery Physician1083680078
  39. Kathleen McInnisPediatric Physical Therapist1871878231
  40. John McKenna, PHDClinical Psychologist1699263376
  41. Katherine McKennaOccupational Therapist1720214661
  42. Margaret McKenna, M.D.Psychiatry Physician1316998784
  43. Pamela McKenna, LMHCMental Health Counselor1245661966
  44. Margaret McLaughlin, F.N.P.Family Nurse Practitioner1356591770
  45. Nana McMahonNeonatal-Perinatal Medicine Physician1790746196
  46. Laura McNally, ATCAthletic Trainer1962438085
  47. Nancy McNutt, RNCase Management Registered Nurse1447315379
  48. Elisabeth McSherry, M.D.Public Health & General Preventive Medicine Physician1245394477
  49. James McSweeney, CRNACertified Registered Nurse Anesthetist1568480846
  50. Elaine Meagher, CRNACertified Registered Nurse Anesthetist1417982257

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

Concord, Massachusetts appears in the CMS National Plan and Provider Enumeration System with 1,078 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 Concord - 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 Concord 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 Concord is weighted toward Clinical Social Worker (119 clinicians, followed by Mental Health Counselor with 88 and Clinical Psychologist with 48). 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, Concord reports roughly 15.4 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, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Concord practice address, a coverage gap Concord patients typically fill by traveling to a larger nearby hub.

For Concord 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 Concord, MA?

There are 1,078 registered healthcare providers in Concord, MA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Concord?

The most common specialties in Concord are Clinical Social Worker, Mental Health Counselor, Clinical Psychologist, Internal Medicine Physician, Speech-Language Pathologist. Clinical Social Worker has the most providers with 119.

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.