NPPES file of Aug 9, 2026

Dental Hygienist in Massachusetts

336 NPPES records list dental hygienist with a practice address in Massachusetts, 4.8 per 100,000 residents, the 20th highest rate of 51. Boston and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 3 of 7.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 124Q00000X · 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, 33

  1. Boston33
  2. Worcester20
  3. Holyoke17
  4. Dorchester13
  5. Hingham12

Dental Hygienist records in Massachusetts

  1. Christine Fontana, RDHBraintree, MA 021841518218064
  2. Joan Fontanella, RDHJamaica Plain, MA 021301568661932
  3. Marcy Foreman, RDH, BSLunenburg, MA 014621730492489
  4. Ally FosterChatham, MA 026331801767868
  5. Rachael Fournier, RDHBelmont, MA 024781497372668
  6. Melissa FrancoisBrockton, MA 023011992196398
  7. Tiniya FulksMattapan, MA 021261467817726
  8. Alexandra Fuller, RDHHolyoke, MA 010401407530470
  9. Veronica Gagnon, RDHWestport, MA 027901154637536
  10. Lesley Galdamez, RDHBoston, MA 021131255832481
  11. Andrea Gancarz, EDD, MED, RDHHolyoke, MA 010401144092149
  12. Saira GhanyBrockton, MA 023011013308592
  13. Johanna GhosseinBourne, MA 025321487167532
  14. Carol Gilmore, RDHHalifax, MA 023381932413192
  15. Luzia Goncalves, R.D.H.Westfield, MA 010851447442090
  16. Ellen Gould, RDHBrewster, MA 026311578878591
  17. Melissa Goulet, RDHGreenfield, MA 013011407332190
  18. Cathy Grinham, RDHAssonet, MA 027021275846875
  19. Gilda Hanjani, RDHBelmont, MA 024781518188473
  20. Melanie Hannack Macdonald, RDHBrockton, MA 023011194605659
  21. Lynn Harrison, RDHFairhaven, MA 027191053689208
  22. Mahrya Hart, RDHProvincetown, MA 026571487137360
  23. Allison HarveyBoston, MA 021131700753209
  24. Jennifer Hauschild, RDHChicopee, MA 010201588969687
  25. Kristin Hays, RDHBedford, MA 017311801052501
  26. Jennifer Hedstrom, RDHLancaster, MA 015231194082230
  27. Michaela Henry, RDHHingham, MA 020431194381731
  28. Jennifer Hernandez, RDHCharlestown, MA 021291538636667
  29. Susan Hoellrich, RDHNorth Adams, MA 012471942535679
  30. Diane HoffmanHarwich, MA 026451669887626
  31. Alexa HouleWest Springfield, MA 010891457121279
  32. Taisha Jackson, RDH/PHDHChatham, MA 026331316761026
  33. Alice Jalal, DENTAL HYGIENISTWellesley, MA 024821770598336
  34. Sara JambardEast Longmeadow, MA 010281194340620
  35. Donna JamrogBedford, MA 017311508260217
  36. Rose Jean, RDHJamaica Plain, MA 021301043419278
  37. Ting Kwong Jenny, RDHLunenburg, MA 014621184033938
  38. Lisa Johnson, RDHNorthborough, MA 015321538886759
  39. Shauna Johnston, RDHBrockton, MA 023011134726813
  40. Deborah Johnstone, RDHWorcester, MA 016101174869036
  41. Dana Jones, RDHDorchester, MA 021241427206937
  42. Nina JonesGreat Barrington, MA 012301770218448
  43. Ashley Jovel, RDHChatham, MA 026331912870361
  44. Pamela Julien-Comito, RDHLynn, MA 019051750398814
  45. Faith Kapolis, R.D.H.Brewster, MA 026311861743825
  46. Khatchatour KazarianAllston, MA 021341962624148
  47. Kerri Keleher, RDHCanton, MA 020211629324157
  48. Mary Kellerman, R.D.H./M.S., P.H.D.HBillerica, MA 018211942584578
  49. Kyleen Kentish, RDHWest Springfield, MA 010891366211336
  50. Sara Killackey-SeaverHingham, MA 020431699597740

Source: CMS NPPES, primary taxonomy 124Q00000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 20 of 51 per resident

  1. Maryland5.1
  2. Vermont5.1
  3. California4.8
  4. Massachusetts4.8
  5. Tennessee4.6
  6. Minnesota4.3
  7. 50 states and D.C.4.7

Source: CMS NPPES, primary taxonomy 124Q00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.3% of these records appear in a Medicare file, against 1.8% 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. Massachusetts0.3%
  2. United States1.8%

Dental Hygienist records in Massachusetts, measured

  • In a Medicare file1 of 336 · 0.3% here, 1.8% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, under 0.1% nationally
  • Not updated in five years or more251 · 74.7% here, 65.1% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 124Q00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

336 NPPES records list dental hygienist (124Q00000X) as their primary taxonomy with a practice address in Massachusetts: 4.8 per 100,000 residents against 4.7 nationally (50 states and D.C.). Boston has 33 of them (10%).

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. Illinois342
  2. Tennessee325
  3. Maryland318
  4. Virginia317

States with a similar rate per 100,000

  1. California4.8
  2. Vermont5.1
  3. Minnesota4.3
  4. Pennsylvania3.8

The largest states

  1. California1,874
  2. Oregon1,167
  3. Colorado1,161
  4. Washington987
  5. Wisconsin935

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.