NPPES file of Aug 9, 2026

Addiction Psychiatry Physician in Connecticut

30 NPPES records list addiction psychiatry physician with a practice address in Connecticut, 0.8 per 100,000 residents, the 2nd highest rate of 48. New Haven and West Haven have the most; each record links to the provider's NPI and the Connecticut license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2084P0802X · method

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

New Haven has the most, 7

  1. New Haven7
  2. West Haven6
  3. Middletown5
  4. Bridgeport1
  5. Canaan1

Addiction Psychiatry Physician records in Connecticut

  1. Michael Adusei, M.D.Stamford, CT 069021043560287
  2. Mahfuza Akhtar, MDNorwich, CT 063601972026490
  3. Fabiola Arbelo Cruz, M.DNew Haven, CT 065111639610918
  4. Raj Bansal, MDBridgeport, CT 066101033177936
  5. Zinaida Boutaeva, M.D.Orange, CT 064771154583748
  6. Alec Buchanan, PHD MDMiddletown, CT 064571679637748
  7. Harsha Duvvi, MDMiddletown, CT 064571558527382
  8. Maria Garcia Vassallo, M.D.West Haven, CT 065161669760708
  9. Leo GefterNew Haven, CT 065191164162087
  10. Maria Ghanbari Motlagh, MDNew Haven, CT 065101023370186
  11. Kishorchandra Gonsai, MDWest Haven, CT 065161043308760
  12. Alberto Gonzalez, M.DHartford, CT 061121588959068
  13. Yuencheng Han, MDMiddlebury, CT 067621336124676
  14. Carlos Hernandez-Avila, MDNewington, CT 061111467511568
  15. Jacob Horton, MD, MBADanbury, CT 068111487282422
  16. Jean Carl Jarda, M.D.Cromwell, CT 064161669402343
  17. Virginia Johnson, MDMiddletown, CT 064571518026830
  18. Newman Kessler, MDNew Haven, CT 065191194302570
  19. Marie-Josee Lynch, M.D.West Haven, CT 065161528444346
  20. Conrad MascarenhasNew Haven, CT 065191720722101
  21. Borislav Meandzija, MDNew Haven, CT 065191992857619
  22. Shanthi Mogali, M.D.Canaan, CT 060181144406802
  23. Caroline Newton, M.D.Lakeville, CT 060391689037541
  24. Ismene Petrakis, MDWest Haven, CT 065161295826626
  25. Shelby PowersWest Haven, CT 065161649808817
  26. Edwina Ranganathan, LADCMiddletown, CT 064571720121296
  27. Jasmine SainiWest Haven, CT 065161497339840
  28. Mary Savage, MDNew Haven, CT 065111417930629
  29. Gengyun WenMansfield Center, CT 062501215367081
  30. Lynn Winther, MDMiddletown, CT 064571245206556

Source: CMS NPPES, primary taxonomy 2084P0802X: records by practice city and the list of records, file of Aug 9, 2026.

Connecticut ranks 2 of 48 per resident

  1. District of Columbia1.0
  2. Connecticut0.8
  3. West Virginia0.5
  4. New York0.5
  5. 50 states and D.C.0.2

Source: CMS NPPES, primary taxonomy 2084P0802X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

70.0% of these records appear in a Medicare file, against 67.8% 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. Connecticut70.0%
  2. United States67.8%

Addiction Psychiatry Physician records in Connecticut, measured

  • In a Medicare file21 of 30 · 70.0% here, 67.8% nationally
  • In the CMS Doctors and Clinicians file10 · 33.3% here, 38.0% nationally
  • Not updated in five years or more14 · 46.7% here, 50.5% nationally
  • Median graduation year1992 · the 10 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2084P0802X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

30 NPPES records list addiction psychiatry physician (2084P0802X) as their primary taxonomy with a practice address in Connecticut: 0.8 per 100,000 residents against 0.2 nationally (50 states and D.C.). New Haven has 7 of them (23%).

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. Georgia31
  2. Pennsylvania29
  3. Massachusetts33
  4. Texas34

States with a similar rate per 100,000

  1. New York0.5
  2. New Mexico0.5
  3. Maryland0.4
  4. Colorado0.3

The largest states

  1. New York95
  2. California73
  3. Florida40
  4. Texas34
  5. Massachusetts33

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.