NPPES file of Aug 9, 2026

Doctors and health care providers in Danbury, CT

2,412 individual NPPES records list a practice address in Danbury, 7th of 200 Connecticut cities. The largest group is students in training: 243, 10% of the city's records, against 6% across Connecticut. Page 10 of 49.

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

Danbury in Connecticut

  • Rank in Connecticut7th of 200 cities by records
  • Share of the state2.9% of Connecticut's records
  • Specialties present25 or more taxonomy codes
  • Top three groups24.7% of all records
  • Students in training rank6th of the 10 Connecticut cities with the most

Compared with Connecticut as a whole, Danbury has 1.7× the state's share of anesthesiology physician records and 0.61× its share of physical therapist records.

Providers in Danbury, alphabetically

  1. Olvas Dallaku, MDInternal Medicine Physician1659727709
  2. Jenna Dallinga, LMTSpecialist1053687715
  3. Sai Sri Venkata DamalapatiStudent in an Organized Health Care Education/Training Program1538912654
  4. Alyson Damasio-OrtizMental Health Counselor1699049296
  5. Lorene Damato, P.A.Medical Physician Assistant1780773861
  6. Jennifer Danieli, APRNAdult Health Nurse Practitioner1033884911
  7. Jacqueline Danisi, DOStudent in an Organized Health Care Education/Training Program1104520139
  8. Domonique DanzaMassage Therapist1285285361
  9. Anne Darby, ARNPNurse Practitioner1285899195
  10. G Darrow, PA-CSurgical Physician Assistant1437190618
  11. Paula Daskam, PA-CPhysician Assistant1619903754
  12. Nicole Dator, DNP, APRN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1285295436
  13. Manan Dave, PHARM.D RPH.Pharmacist1457625733
  14. Yogen Dave, M.D.Allergy & Immunology Physician1275791279
  15. Andrew David, LPCProfessional Counselor1104415462
  16. Karen Davidson, CNMAdvanced Practice Midwife1235243163
  17. Allen Davis, M.D.Internal Medicine Physician1639163439
  18. Christian Davis, DPMPodiatrist1164452264
  19. Cortney Davis, APRNNurse Practitioner1518997618
  20. Laura Davis, LCSWClinical Social Worker1669755385
  21. Margot Day, MDStudent in an Organized Health Care Education/Training Program1821891003
  22. William Day, P.T.Physical Therapist1275629602
  23. Jashayla Daye, MSWSocial Worker1760990469
  24. Andree De LisserAdult Psychiatric/Mental Health Clinical Nurse Specialist1487107421
  25. Olivia De Luca, LCSWClinical Social Worker1124460431
  26. Widanelage De Mel, M.D.Student in an Organized Health Care Education/Training Program1295522498
  27. Melina De Osambela, LMSWClinical Social Worker1659265205
  28. Nelphison Dealmeida, DDSGeneral Practice Dentistry1417061938
  29. John Debisceglie, NPPsychiatric/Mental Health Nurse Practitioner1912285396
  30. Marissa Decapua, COTA/LOccupational Therapy Assistant1952032674
  31. Daniel Decastro, LMFTMarriage & Family Therapist1801231568
  32. Daylene Decrisanti, ORT/LOccupational Therapist1538885751
  33. Elise DeforestStudent in an Organized Health Care Education/Training Program1457291569
  34. John Defrance, M.D.Surgery Physician1679515381
  35. Lindsay Defrancisco, LCSWClinical Social Worker1417610429
  36. Jason Defreitas, MSW,BA,LMSWSocial Worker1295100477
  37. Tyler Deitelbaum, DMDGeneral Practice Dentistry1366245896
  38. Sandra Dejesus, RNRegistered Nurse1427900919
  39. Taylor Dejulia, LMSWClinical Social Worker1477231439
  40. Isabella Del Castillo, M.D.Student in an Organized Health Care Education/Training Program1649066564
  41. Mark Delacure, M.D.Otolaryngology Physician1326049453
  42. Kieran Delamere, LCSWClinical Social Worker1619176286
  43. William Delaney, MDInternal Medicine Physician1942387634
  44. Renata Delarue Toniolo Lima, M.D.Student in an Organized Health Care Education/Training Program1841110384
  45. Stephanie DelgadoBehavior Analyst1427771401
  46. Deborah Delgado-Quintana, MAPsychologist1760639975
  47. Jaime DelgrossoClinical Social Worker1992280333
  48. Charlene Deluca, MS, RD, CDNRegistered Dietitian1285226282
  49. Kathleen Demacarty, SLPSpeech-Language Pathologist1700030400
  50. Michele Demattia, MSWSocial Worker1124765136

The largest Connecticut cities

  1. New Haven9,793
  2. Hartford6,317
  3. Waterbury3,148
  4. Farmington2,993
  5. Bridgeport2,980

All of Connecticut →

How to read this directory

Danbury, Connecticut appears in the CMS National Plan and Provider Enumeration System with 2,412 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 Danbury - 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 Danbury 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 Danbury is weighted toward Student in an Organized Health Care Education/Training Program (243 clinicians, followed by Clinical Social Worker with 240 and Internal Medicine Physician with 112). 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, Danbury reports roughly 66.7 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, Marriage & Family Therapist is the most prominent one with no provider currently listing a Danbury practice address, a coverage gap Danbury patients typically fill by traveling to a larger nearby hub.

For Danbury 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 Danbury, CT?

There are 2,412 registered healthcare providers in Danbury, CT, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Danbury?

The most common specialties in Danbury are Student in an Organized Health Care Education/Training Program, Clinical Social Worker, Internal Medicine Physician, Physician Assistant, Mental Health Counselor. Student in an Organized Health Care Education/Training Program has the most providers with 243.

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.