NPPES file of Aug 9, 2026

Periodontics in Connecticut

117 NPPES records list periodontics with a practice address in Connecticut, 3.2 per 100,000 residents, the 3rd highest rate of 51. Farmington and Stamford have the most; each record links to the provider's NPI and the Connecticut license search. Page 1 of 3.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1223P0300X · method

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

Farmington has the most, 15

  1. Farmington15
  2. Stamford7
  3. West Hartford7
  4. Fairfield6
  5. New London6

Periodontics records in Connecticut

  1. Arthur Adams, D.D.S.Shelton, CT 064841770620767
  2. Khalid Almas, DDSFarmington, CT 060301366646432
  3. Richard Amato, D.D.S.Monroe, CT 064681043344641
  4. Sarah Balaster, D.M.D.Monroe, CT 064681942613518
  5. Ksenia Baxter, DMDBethel, CT 068011467749283
  6. Alan Berkson, D. D. S.Milford, CT 064601437276987
  7. John Bierly, D.M.D.Simsbury, CT 060701275626889
  8. Mark Braithwaite, D.D.S., M.A.West Haven, CT 065161326135880
  9. A. Brown, D.D.S.Farmington, CT 060301871830745
  10. Ira Cantner, D.M.D.Old Saybrook, CT 064751629082540
  11. Matthew Cantner, D.M.D.Old Saybrook, CT 064751871507798
  12. Robert Carnevale, D.M.D.New London, CT 063201811954795
  13. Lan-Lin Chiou, DDSFarmington, CT 060321164157210
  14. Miles Chu, DMDFairfield, CT 068241447564893
  15. Man Lee Chung, D.D.S.Greenwich, CT 068311750674420
  16. Edwin Cook, DDSFairfield, CT 068251902903412
  17. Nicholas Cucharale, DMDBethel, CT 068011477583862
  18. Edmund D'Onofrio, DMDStamford, CT 069051053328591
  19. Bruce Davidson, D.D.S.Westport, CT 068801780889469
  20. Arthur Dean, DMDGroton, CT 063401851562466
  21. John Dean, D.D.S.New Haven, CT 065111386756658
  22. Ronald Delfini, D.D.S.New Haven, CT 065111093867913
  23. Lawrence Delibero, DMDNew Canaan, CT 068401811171150
  24. Ronald Delvecchio, D.D.S.Vernon, CT 060661033223219
  25. Patricia Diaz-Moreno, DDSFarmington, CT 060301851614002
  26. Anna Dongari-Bagtzoglou, D.D.S.Farmington, CT 060301790999761
  27. Brian Evans, DDSHamden, CT 065181487740650
  28. Vito Federici, DMDGreenwich, CT 068301972672723
  29. Craig Foisie, D.M.D.Old Saybrook, CT 064751942282363
  30. David Gelb, PERIODONTISTWest Hartford, CT 061191033279658
  31. Barry Gelber, DDSWethersfield, CT 061091740339183
  32. Jeffrey Goldschmidt, DMDNew Britain, CT 060521356610638
  33. David Gottlieb, DMDNorwalk, CT 068501972671238
  34. Karina Goykman, D.D.S, M.S.West Hartford, CT 061171295965424
  35. Katherine Grosso, D.D.SFarmington, CT 060321760863591
  36. Peter Guida, D.D.S.South Windsor, CT 060741588788459
  37. Vidushi Gupta, D.M.DMeriden, CT 064501790212348
  38. Richard Helburn, DDSWestport, CT 068801992911978
  39. Harold Horton, D.M.D.Milford, CT 064601053327825
  40. Danette Illig, D.M.D.Norwalk, CT 068511629045851
  41. Efthimia Ioannidou, D.M.D.Farmington, CT 060301962614636
  42. Michael Israel, D.D.S.Waterbury, CT 067081710008842
  43. Terence Jackson, DMD MAStamford, CT 069051306940994
  44. Michael Kang, DDSSouth Windsor, CT 060741417335142
  45. Edward Karl, DDSWest Hartford, CT 061191366551038
  46. Namita Khandelwal, BDS, MSFarmington, CT 060301760880355
  47. Robert Kiel, DMDVernon, CT 060661336481217
  48. Yung Kyun Kim, DDSFarmington, CT 060301831394352
  49. Jeffrey Klein, DDSDanbury, CT 068111518025659
  50. James Koutsoukos, DMDStamford, CT 069021932774148

Source: CMS NPPES, primary taxonomy 1223P0300X: records by practice city and the list of records, file of Aug 9, 2026.

Connecticut ranks 3 of 51 per resident

  1. Massachusetts5.6
  2. District of Columbia3.8
  3. Connecticut3.2
  4. New Jersey3.1
  5. New York2.9
  6. 50 states and D.C.2.0

Source: CMS NPPES, primary taxonomy 1223P0300X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

54.7% of these records appear in a Medicare file, against 67.1% 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. Connecticut54.7%
  2. United States67.1%

Periodontics records in Connecticut, measured

  • In a Medicare file64 of 117 · 54.7% here, 67.1% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, 0.5% nationally
  • Not updated in five years or more99 · 84.6% here, 74.4% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1223P0300X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

117 NPPES records list periodontics (1223P0300X) as their primary taxonomy with a practice address in Connecticut: 3.2 per 100,000 residents against 2 nationally (50 states and D.C.). Farmington has 15 of them (13%).

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. Arizona122
  2. Colorado134
  3. South Carolina92
  4. Minnesota87

States with a similar rate per 100,000

  1. New Jersey3.1
  2. New York2.9
  3. New Hampshire2.8
  4. Hawaii2.7

The largest states

  1. California929
  2. New York565
  3. Florida487
  4. Texas486
  5. Massachusetts390

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.