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 51 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. Patrick Smith, DDSDorchester, MA 021241174530844
  2. Randall Smith, DDSBurlington, MA 018031760595714
  3. Rickey Smith, DDSBrockton, MA 023011720289648
  4. Tiffany Smith, DDSShirley, MA 014641871282293
  5. Marcella Smotkin, DDSWest Springfield, MA 010891861061533
  6. Kelly Soares, DMDChicopee, MA 010201780645002
  7. Saboori SobtiSpringfield, MA 011031942827647
  8. Micala SodeEast Longmeadow, MA 010281164368437
  9. Shikha SohalIndian Orchard, MA 011511912254012
  10. Gurleen SohiLynn, MA 019011386138360
  11. Harleen Kaur SohiPittsfield, MA 012011497487219
  12. Poonam Soi, D.M.DWaltham, MA 024531699054676
  13. Margi SojitraDorchester, MA 021211740118033
  14. Sherry Soleymani, D.M.DRevere, MA 021511033317326
  15. Nikhita Somalinga Amardeep, DMDWatertown, MA 024721225662349
  16. Daniel Son, D.D.S.Boston, MA 021151235506254
  17. Min Son, DMDBoston, MA 021151275426124
  18. Paula Sones, DDSCambridge, MA 021401093029605
  19. Ji Su Song, DDSHolyoke, MA 010401154161180
  20. Soo SongBarnstable, MA 026011215190947
  21. Young Song, DDSBoston, MA 021151083388714
  22. Stephen Sonis, DMDBoston, MA 021151992761167
  23. Isha SoodSpringfield, MA 011031023562048
  24. Khushbu SopariwalaNorth Grafton, MA 015361497477095
  25. Emilie Sorel, DMDLynn, MA 019011386383560
  26. Boris SorkinBoston, MA 021151588454474
  27. Ekkasak SornkulBrookline, MA 024461871705343
  28. Aida Soroori Ebadi, D.M.DMalden, MA 021481215292024
  29. Claudia SosaFitchburg, MA 014201669618773
  30. Pauline Sou, DMDSeekonk, MA 027711447740097
  31. Abeir Sourial, DMDMilford, MA 017571962781575
  32. Nicholas Sowles, DMDNorwell, MA 020611417029463
  33. Janice Spada, D.M.D.Sudbury, MA 017761730182791
  34. Christina Spagnuolo, DMDRoslindale, MA 021311649292509
  35. Richard Spagnuolod.d.s., D.D.S.Roslindale, MA 021311447302310
  36. Chad Speirs, DMDBoston, MA 021081851735880
  37. Sydney Sperber, DMD CANDIDATEBrighton, MA 021351043956352
  38. Howard Spring, D.M.D.Worcester, MA 016021053462556
  39. Anjana SrikuruwanBoston, MA 021111689221624
  40. Arun Srinivasan, DMDRaynham, MA 027671265579569
  41. Andre St Germain, DMD MSCDWrentham, MA 020931588794499
  42. Hilary St Pierre, DDSBrewster, MA 026311962074260
  43. Jacqueline St Pierre, DMDDorchester, MA 021221295142198
  44. J. St. Clair, D.M.D.Rowley, MA 019691831340173
  45. Arundhati StanleyWorthington, MA 010981205659786
  46. Natalie Stanley, D.M.D.Worcester, MA 016081285076281
  47. Nancy Starr, DMD PCRockland, MA 023701366470775
  48. Denisa Stasa, DMDDorchester, MA 021241689987646
  49. Larissa SteigmannBoston, MA 021151396443651
  50. James Stein, D.M.D.Boston, MA 021141194068619

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.