NPPES file of Aug 9, 2026

Obstetrics & Gynecology Physician in Connecticut

707 NPPES records list obstetrics & gynecology physician with a practice address in Connecticut, 20 per 100,000 residents, the 3rd highest rate of 51. Hartford and New Haven have the most; each record links to the provider's NPI and the Connecticut license search. Page 14 of 15.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207V00000X · method

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

Hartford has the most, 86

  1. Hartford86
  2. New Haven86
  3. Bridgeport41
  4. Stamford37
  5. Farmington35

Obstetrics & Gynecology Physician records in Connecticut

  1. Amanda TissotDanbury, CT 068101295267276
  2. Denise TonzolaNew Haven, CT 065191053347724
  3. Marina Torbey, MDTrumbull, CT 066111619084225
  4. Jean Tornatore, M.D.Bridgeport, CT 066101205867900
  5. Orlito Trias, MDNew Milford, CT 067761740212539
  6. Helen Trymbulak, MDW Hartford, CT 061171154438778
  7. Walter Trymbulak, MDHartford, CT 061051104824168
  8. Beverly Tse, MDFarmington, CT 060301730685173
  9. Vasundara Tummala, M.D.Norwalk, CT 068541659604528
  10. Russell Turk, M.D.Old Greenwich, CT 068701366474959
  11. Joan Tymon-Rosario, M.D.New Haven, CT 065101891172953
  12. Peter Vandell, M.D.Fairfield, CT 068241225058811
  13. Scott Vander Vennet, MDShelton, CT 064841427087980
  14. Alla Vash-Margita, M.D.New Haven, CT 065111396763363
  15. Rita Vaszily, MDBristol, CT 060101972025880
  16. Stephanie Vaz, MDNew Haven, CT 065111578676292
  17. Karlene Vega-FigueroaFarmington, CT 060301720643539
  18. Kamakshi Vemareddy, MDBristol, CT 060101851588214
  19. Clare Ventre, MDWaterbury, CT 067081205939360
  20. Shereen Villamor, D.O.Stamford, CT 069021609122449
  21. Caterina Violi, MDGreenwich, CT 068311942395777
  22. Janet Vodra, MDWaterbury, CT 067081104834365
  23. Christine Waldron, DONorwalk, CT 068511639262884
  24. Joseph Walsh, MDFarmington, CT 060301518964899
  25. Yanbin Wang, MDHartford, CT 061051871114603
  26. Marlene Waradzin, M.D.Wallingford, CT 064921437168457
  27. Edward Watson, M.D.New London, CT 063201528031804
  28. Carol Watson Leone, MDNew Britain, CT 060511578654976
  29. Natalie Webb, MDGlastonbury, CT 060331396945085
  30. David Weinstein, MDStamford, CT 069021326142415
  31. Melissa Welch, MDNorwich, CT 063601356309033
  32. Daniel Welling, MDManchester, CT 060401427152644
  33. Regan Welsh, M.D.Redding, CT 068961770702995
  34. Alexandre West, MDFarmington, CT 060301760845341
  35. Patricia Whitcombe, M.D.Danbury, CT 068101275543290
  36. Katie White, MDHartford, CT 061051609441468
  37. Rachel White, MBCHB, BAONew Haven, CT 065191073003661
  38. Lenora Williams, MDStorrs, CT 062681114945110
  39. Richard Wintermute, M.D.Bridgeport, CT 066051710121389
  40. Caitlin Wojciehoski, M.D.Hartford, CT 061051346696556
  41. Mark Wolf, MDHartford, CT 061051023016185
  42. Kerry Wright, D.O.Trumbull, CT 066111053572271
  43. Huan Yang, MD/PH.DOrange, CT 064771497319685
  44. David Yeager, M.D.Putnam, CT 062601386617983
  45. Sallis Yip, M.D.New Haven, CT 065101013109495
  46. Robert Yordan, MDMiddletown, CT 064571912001108
  47. Ashley Young, MDHartford, CT 061061053758128
  48. Andrew Yu, M.D.New Haven, CT 065101669747051
  49. Karen Zabrensky, MDHartford, CT 061061942303987
  50. Kathleen Zacherl, M.D.Hartford, CT 061201720288517

Source: CMS NPPES, primary taxonomy 207V00000X: records by practice city and the list of records, file of Aug 9, 2026.

Connecticut ranks 3 of 51 per resident

  1. District of Columbia37
  2. Hawaii20
  3. Connecticut20
  4. Rhode Island19
  5. Michigan18
  6. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 207V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

81.2% of these records appear in a Medicare file, against 75.6% 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. Connecticut81.2%
  2. United States75.6%

Obstetrics & Gynecology Physician records in Connecticut, measured

  • In a Medicare file574 of 707 · 81.2% here, 75.6% nationally
  • In the CMS Doctors and Clinicians file488 · 69.0% here, 60.3% nationally
  • Not updated in five years or more462 · 65.3% here, 56.2% nationally
  • Median graduation year2003 · the 488 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

707 NPPES records list obstetrics & gynecology physician (207V00000X) as their primary taxonomy with a practice address in Connecticut: 20 per 100,000 residents against 14 nationally (50 states and D.C.). Hartford has 86 of them (12%).

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. South Carolina752
  2. Louisiana659
  3. Oregon654
  4. Wisconsin796

States with a similar rate per 100,000

  1. Hawaii20.1
  2. Rhode Island18.7
  3. Michigan17.7
  4. Virgin Islands17.2

The largest states

  1. California5,088
  2. Texas3,524
  3. New York3,174
  4. Florida2,601
  5. Illinois2,062

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.