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 33 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. Wei LiuHolyoke, MA 010401316588155
  2. Ilya Livshin, D.M.D.Norwood, MA 020621528140282
  3. Helen Livson, DMDBoston, MA 021151982875472
  4. Patrick Lo, DMDWaltham, MA 024531750001285
  5. Andrew Locke, D.M.D.Newton, MA 024611568841575
  6. Egypt Loftin-Smith, DDSPlainville, MA 027621366182123
  7. Janelle Logronio, DMDShrewsbury, MA 015451992552392
  8. Austin LongoWeston, MA 024931053094342
  9. Corey Lopes, DMDYarmouth Port, MA 026751982381570
  10. Flavio Lopez, DMDRoxbury, MA 021191700135795
  11. Jeimmy Lopez, DMDBoston, MA 021181023492238
  12. Carlos Lopez MontesLynn, MA 019011770411555
  13. Jorge Lopez PineiroBoston, MA 021181487419362
  14. Yali LouNewton Center, MA 024591780281774
  15. Jennifer Lozada, RDH, DDSBoston, MA 021241366127185
  16. Irene Lozov, DDSFramingham, MA 017021346255916
  17. Yunfan LuBoston, MA 021151811826928
  18. Craig Lubinsky, D.M.D.Rowley, MA 019691376739201
  19. Carolyn Lubrano, D.M.DAllston, MA 021341497077606
  20. Andrew Luccio, D.M.D.Milton, MA 021861568809333
  21. Joshua Luebbert, DDSBoston, MA 021181982088258
  22. Andrea Lugo, DMDLawrence, MA 018401083164883
  23. Amy Lui, D.D.S.Peabody, MA 019601912175464
  24. Doris Lui, DMDBoston, MA 021221932413820
  25. Julie LumQuincy, MA 021691780738955
  26. Tiffany Luong, D.M.DWorcester, MA 016051740663616
  27. Alfred LutaayaNorthampton, MA 010601679109573
  28. James Lutz, D.M.DDuxbury, MA 023321538183512
  29. Thi To Nhu Ly, DMDBoston, MA 021181245488394
  30. Scot Lyall, DDSHanson, MA 023411710942214
  31. Olexander Lyaskivntsky, DMDSeekonk, MA 027711356404255
  32. Chardai Lyde, DMDLowell, MA 018521841870953
  33. Kevin Lympus, DMDGreenfield, MA 013011447780192
  34. Robert Lynch, D.M.D.South Dennis, MA 026601154545135
  35. Andrew Lyons, DMDMethuen, MA 018441982688446
  36. John Lyons, DDSEast Boston, MA 021281134390156
  37. Alex Ma, DDSBoston, MA 021161952883316
  38. Richard Ma, DMDCharlton, MA 015071104527837
  39. Robert Macarthur, D.M.D., M.P.H.Boston, MA 021181134552813
  40. Craig Macdonald, D.M.D.Natick, MA 017601073527321
  41. Jolanta Macdonald, DMDNorthborough, MA 015321891718110
  42. Nancy Machemer, DMDBelmont, MA 024781124267562
  43. Maria Macias Martinez, DL101651Waltham, MA 024531518884709
  44. Harrison Mackenzie, D.M.D.Franklin, MA 020381215342860
  45. Sidney MackinnonBoston, MA 021111588416945
  46. Donald Macleod, D.D.S.Falmouth, MA 025401356547400
  47. Reza Madani, AAS,BS,DMD,FAGDFramingham, MA 017011225068133
  48. John Madden, DMDBoston, MA 021111689841884
  49. Khyati MadiaMarlborough, MA 017521366164865
  50. Yumi MaedaCambridge, MA 021421184109647

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.