NPPES file of Aug 9, 2026

Dentist in Massachusetts

2,934 NPPES records list dentist with a practice address in Massachusetts, 42 per 100,000 residents, the 3rd highest rate of 51. Boston and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 12 of 59.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 122300000X · method

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

Boston has the most, 745

  1. Boston745
  2. Worcester94
  3. Quincy65
  4. Cambridge60
  5. Springfield57

Dentist records in Massachusetts

  1. Vanessa Choy, D.D.S.Worcester, MA 016031790932408
  2. Grace ChristiansonBrockton, MA 023011861192163
  3. Lorena ChristieBoston, MA 021271366142663
  4. Eric Chu, DMDSouth Hadley, MA 010751225567357
  5. Mengche Chung, D.D.S.Quincy, MA 021691881771376
  6. Michael Chung, DDSChicopee, MA 010221962623512
  7. Amanda ChuongAttleboro, MA 027031942877493
  8. Serena Chuop, DMD,CAGSLowell, MA 018521528363975
  9. Supattriya Chutinan, D.D.S., M.S.D.Boston, MA 021151710216718
  10. Nicholas Ciancarelli, D.M.D.Melrose, MA 021761134345945
  11. Sheede CiccareseBoston, MA 021181932464997
  12. Justin Cifuni, DMDBoston, MA 021181710273032
  13. Peter Cinner, DDSHadley, MA 010351609865849
  14. Jenny Citrin, DMDNorth Adams, MA 012471003235268
  15. Matthew ClarkWorcester, MA 016051033259908
  16. Peter Coakley, D.D.S.Woburn, MA 018011053565895
  17. William Coakley, DMDFitchburg, MA 014201144413329
  18. John CodjoeHyannis, MA 026011770618506
  19. Mariana Coelho Alves, D.M.DBoston, MA 021151316295371
  20. Dean Cohen, DMD,Boston, MA 021111659745131
  21. Dennis Cohen, D.M.DGardner, MA 014401679693113
  22. Herbert Cohen, DDSWare, MA 010821124090741
  23. Jeffrey Cohen, D.D.S.Shrewsbury, MA 015451326246398
  24. Joseph Cohen, DDSWalpole, MA 020811376056143
  25. Joseph Cohen, DMDWhitman, MA 023821871764654
  26. Paul Cohen, DMDNeedham, MA 024921306995535
  27. Rebecca Cohen, D.M.D.East Longmeadow, MA 010281902007057
  28. Robert Cohen, DMDBoston, MA 021111619110939
  29. Wendy Cohen, D.M.D.Boston, MA 021151245494020
  30. Vicki Cohn, DDSNewton, MA 024591285749515
  31. Daniela CojocaruBoston, MA 021111679333165
  32. Kadambari Colaco, DDSChelmsford, MA 018241295184869
  33. Stephen Colchamiro, DMDJamaica Plain, MA 021301740230259
  34. Maureen Colella, DMDSo Weymouth, MA 021901538702261
  35. Caitlin Coleman, DMDDorchester, MA 021241396186243
  36. Daniel Coleman, D.M.D.Boston, MA 021111326335639
  37. Matthew Coletti, DMDLexington, MA 024211396236642
  38. Richard CollariWalpole, MA 020811598923138
  39. Sean Collins, DMDMarblehead, MA 019451255196788
  40. Carlena Colpitts, DMDSwampscott, MA 019071457138232
  41. Jason Conn, DMDBoston, MA 021181043522188
  42. Romy Conroyd, DMDPeabody, MA 019601750073771
  43. Lauren Cooper, DMDNatick, MA 017601568043040
  44. Meghan Cooper, D.M.D.Boston, MA 021151932496494
  45. Nadine Cordero, DDSBoston, MA 021181568823359
  46. Stephany CorderoBoston, MA 021111285293522
  47. Zoe Corner, DMDSeekonk, MA 027711538738638
  48. Diana Correa, DDSBrockton, MA 023011336647783
  49. Luis Eduardo Correia Alves, DDSDorchester, MA 021251700535275
  50. Benjamin Costa, D.M.D.Cambridge, MA 021381659756575

Source: CMS NPPES, primary taxonomy 122300000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 3 of 51 per resident

  1. District of Columbia52
  2. Alaska49
  3. Massachusetts42
  4. California38
  5. Illinois36
  6. 50 states and D.C.28

Source: CMS NPPES, primary taxonomy 122300000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

57.9% of these records appear in a Medicare file, against 61.9% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Massachusetts57.9%
  2. United States61.9%

Dentist records in Massachusetts, measured

  • In a Medicare file1,698 of 2,934 · 57.9% here, 61.9% nationally
  • In the CMS Doctors and Clinicians file18 · 0.6% here, 0.7% nationally
  • Not updated in five years or more1,854 · 63.2% here, 68.3% nationally
  • Median graduation year2012 · the 18 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 122300000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,934 NPPES records list dentist (122300000X) as their primary taxonomy with a practice address in Massachusetts: 42 per 100,000 residents against 28 nationally (50 states and D.C.). Boston has 745 of them (25%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Ohio2,780
  2. Washington2,767
  3. New Jersey2,742
  4. Pennsylvania3,339

States with a similar rate per 100,000

  1. California37.8
  2. Illinois36.0
  3. Colorado34.4
  4. Alaska49.5

The largest states

  1. California14,729
  2. Texas6,572
  3. Florida6,155
  4. New York5,918
  5. Illinois4,522

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

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.