NPPES file of Aug 9, 2026

Doctors and health care providers in New Haven, CT

9,793 individual NPPES records list a practice address in New Haven, 1st of 200 Connecticut cities. The largest group is students in training: 1,845, 19% of the city's records, against 6% across Connecticut. Page 92 of 196.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

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

The 8 largest groups in New Haven

  1. Students in training1,845
  2. Clinical Social Worker556
  3. Internal Medicine Physician329
  4. Psychiatry Physician285
  5. Pharmacist276
  6. Physician Assistant256
  7. Medical Physician Assistant248
  8. Family Nurse Practitioner239

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

New Haven in Connecticut

  • Rank in Connecticut1st of 200 cities by records
  • Share of the state11.6% of Connecticut's records
  • Specialties present25 or more taxonomy codes
  • Top three groups27.9% of all records
  • Students in training rank1st of the 10 Connecticut cities with the most

Compared with Connecticut as a whole, New Haven has 4.2× the state's share of pharmacist clinician (phc)/ clinical pharmacy specialist records and 0.36× its share of mental health counselor records.

Providers in New Haven, alphabetically

  1. Walter Kernan, MDInternal Medicine Physician1710960935
  2. Bryan Kerner, D.O.Anesthesiology Physician1033652938
  3. Jeffrey Kerner, M.D.Otolaryngic Allergy Physician1609874999
  4. Stephanie Kerrigan, PHDPsychologist1447839576
  5. Aparna Kesarwala, M.D., PH.D.Radiation Oncology Physician1235399692
  6. Aleeza KesslerStudent in an Organized Health Care Education/Training Program1245176056
  7. Myles Kessler, AUDAudiologist1649320102
  8. Newman Kessler, MDAddiction Psychiatry Physician1194302570
  9. Jennifer Keth, PA-CMedical Physician Assistant1407682040
  10. Benison Keung, MDNeurology Physician1144481342
  11. Yeraz Khachatoorian, MD, MSPHStudent in an Organized Health Care Education/Training Program1609338565
  12. Angela KhairallahClinical Social Worker1457809618
  13. Farbod Khaleghi, PHARM.DPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1104484369
  14. Muhammad Ali Khalid, M.D.Internal Medicine Physician1619671039
  15. Sara Khalife, M.D.Pediatrics Physician1104370030
  16. Adham Khalil, MDStudent in an Organized Health Care Education/Training Program1467155689
  17. Marietta Khalil, APRNNurse Practitioner1902570302
  18. Pegah Khaloo, MDStudent in an Organized Health Care Education/Training Program1205579588
  19. Swati Khambe, DDSStudent in an Organized Health Care Education/Training Program1588928196
  20. Adnan KhanStudent in an Organized Health Care Education/Training Program1699576827
  21. Ali Khan, M.D., PH.D.Student in an Organized Health Care Education/Training Program1114549342
  22. Anusha KhanSpeech-Language Pathologist1710814678
  23. Danyaal Khan, DOStudent in an Organized Health Care Education/Training Program1508650367
  24. Fatima Khan, MDGastroenterology Physician1689171779
  25. Hamza Khan, MDSurgery Physician1275023749
  26. Harun KhanStudent in an Organized Health Care Education/Training Program1700638103
  27. Irum Khan, MDAnesthesiology Physician1265849160
  28. Laibah Arshad Khan, MDStudent in an Organized Health Care Education/Training Program1689516338
  29. Murad Khan, MDStudent in an Organized Health Care Education/Training Program1124682067
  30. Sajid Khan, M.D.Surgery Physician1659573996
  31. Sana Khan, MDInternal Medicine Physician1093133290
  32. Shazia KhanStudent in an Organized Health Care Education/Training Program1043956428
  33. Yousef KhanStudent in an Organized Health Care Education/Training Program1730027533
  34. Binny Khandakar, MBBSAnatomic Pathology & Clinical Pathology Physician1427579150
  35. Candace KharitonovSurgical Physician Assistant1922924687
  36. Siddharth Khasnavis, M.D.Student in an Organized Health Care Education/Training Program1144617333
  37. Pooja Khatri, MDVascular Neurology Physician1558397398
  38. Priyanka KhatriStudent in an Organized Health Care Education/Training Program1730493180
  39. Rishabh KhatriStudent in an Organized Health Care Education/Training Program1144846387
  40. Mihran Khdhir, M.B.CH.B.Diagnostic Radiology Physician1487374062
  41. Sihem Khelifa, M.D.Anatomic Pathology Physician1699988162
  42. Payal KhengarStudent in an Organized Health Care Education/Training Program1063154482
  43. Rohan Khera, M.D.Cardiovascular Disease Physician1851731608
  44. Irene Kho, MDStudent in an Organized Health Care Education/Training Program1316438922
  45. Mohamad Khodr AghaStudent in an Organized Health Care Education/Training Program1770151631
  46. Arshjot Khokhar, MDStudent in an Organized Health Care Education/Training Program1962076174
  47. Enna Khondkaryan, LCSWClinical Social Worker1962900381
  48. Amelia Khoo, MDStudent in an Organized Health Care Education/Training Program1417644410
  49. Ruchira KhosavannaStudent in an Organized Health Care Education/Training Program1841829397
  50. Bardia Khosravi, MDStudent in an Organized Health Care Education/Training Program1285474114

The largest Connecticut cities

  1. Hartford6,317
  2. Waterbury3,148
  3. Farmington2,993
  4. Bridgeport2,980
  5. Stamford2,774

All of Connecticut →

How to read this directory

New Haven, Connecticut appears in the CMS National Plan and Provider Enumeration System with 9,793 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in New Haven - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a New Haven practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in New Haven is weighted toward Student in an Organized Health Care Education/Training Program (1,845 clinicians, followed by Clinical Social Worker with 556 and Internal Medicine Physician with 329). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to Connecticut's population, New Haven reports roughly 270.7 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

Of Connecticut's most common specialties, Physical Therapist is the most prominent one with no provider currently listing a New Haven practice address, a coverage gap New Haven patients typically fill by traveling to a larger nearby hub.

For New Haven patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in New Haven, CT?

There are 9,793 registered healthcare providers in New Haven, CT, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in New Haven?

The most common specialties in New Haven are Student in an Organized Health Care Education/Training Program, Clinical Social Worker, Internal Medicine Physician, Psychiatry Physician, Pharmacist. Student in an Organized Health Care Education/Training Program has the most providers with 1,845.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

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.