NPPES file of Aug 9, 2026

Doctors and health care providers in Ansonia, CT

203 individual NPPES records list a practice address in Ansonia, 74th of 200 Connecticut cities. The largest group is clinical social worker: 36, 18% of the city's records, against 9% across Connecticut. Page 3 of 5.

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

The 8 largest groups in Ansonia

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

Ansonia in Connecticut

  • Rank in Connecticut74th of 200 cities by records
  • Share of the state0.2% of Connecticut's records
  • Specialties present25 or more taxonomy codes
  • Top three groups35.5% of all records

Compared with Connecticut as a whole, Ansonia has 4× the state's share of pediatrics physician records.

Providers in Ansonia, alphabetically

  1. Marjorie Lafex, LPCProfessional Counselor1992908057
  2. Lucien LamarreContractor1740435155
  3. Rosie Laurent, LCSWClinical Social Worker1295180107
  4. Robert Lavallee, M.D.Pediatrics Physician1992738074
  5. Dean LederfeindSocial Worker1679729966
  6. Sang Woo Lee, PHARMDPharmacist1902161714
  7. Julianna Leiva-LopezMaternal Newborn Registered Nurse1831025790
  8. Lisa Leogrande, LPCProfessional Counselor1316091267
  9. Kayla LepageFamily Nurse Practitioner1821607888
  10. Robert Lerman, DMDPediatric Dentistry1659499440
  11. Deborah Levenson, M.D.Gastroenterology Physician1952406688
  12. Michael Lipcan, MDGastroenterology Physician1770624447
  13. Siobhian LowmanAthletic Trainer1497474092
  14. Ashish Malhotra, MDGastroenterology Physician1750589883
  15. Allyssa Manning, LPNLicensed Practical Nurse1942161898
  16. David Marks, M.D.Internal Medicine Physician1841486149
  17. Fiona Marlow, M.D.Internal Medicine Physician1194392894
  18. Magdalen Mauriello, MDPulmonary Disease Physician1770666059
  19. John McGann, LCSWClinical Social Worker1033211917
  20. Scott McIntyre, APRNAdult Health Nurse Practitioner1528554094
  21. Shelia McLaughlinCounselor1295938348
  22. Emily Medina, LCSWClinical Social Worker1639321664
  23. Marjorie Merzier, MSWClinical Social Worker1093111726
  24. Doreen Metzler, LPC, LMFTProfessional Counselor1578986691
  25. Amy Miklos, PA-CPhysician Assistant1235501099
  26. David Millen, DMDPeriodontics1083689640
  27. Elena Miller, LMSWSocial Worker1487101374
  28. David Moll, M.D.Endocrinology, Diabetes & Metabolism Physician1831186584
  29. Stephen Moses, M.D.Rheumatology Physician1003804600
  30. Katherine Murphy, PHARMDPharmacist1518247790
  31. Raye Mutcherson, PHARMDPharmacist1215883921
  32. Alexis NelsonSocial Worker1417882861
  33. Kelly NguyenOptometrist1366757932
  34. Donna Nickdow, LCSWClinical Social Worker1780787911
  35. Dillon O'Keefe, LMSWClinical Social Worker1972079648
  36. Monserrate O'Keefe, LADCAddiction (Substance Use Disorder) Counselor1609224963
  37. Claudia Odiaka, D.M.D.Pediatric Dentistry1518348101
  38. Paul Odiwo, PHARM DPharmacist1265882245
  39. Deborah Oestreicher, APRN, BCPsychiatric/Mental Health Nurse Practitioner1114057890
  40. Sarah Olivier-Cabrera, MDGastroenterology Physician1316237936
  41. Elinor Palmer-Gonzalez, LPCProfessional Counselor1477710747
  42. Naomi ParkerMarriage & Family Therapist1619838729
  43. Catherine Paszek, D.O.Pediatrics Physician1689038200
  44. Megan Perez, PHARMDPharmacist1902196116
  45. Emily Phillips PereiraSpeech-Language Pathologist1346916376
  46. William Pisani, PTAPhysical Therapy Assistant1902379902
  47. Leslie Prescott, OTD, OTR/L, SCLVLow Vision Occupational Therapist1144341553
  48. Julie Pritt, LPCProfessional Counselor1710686381
  49. Lidia Prusak, PA-CPhysician Assistant1588542039
  50. Muhammad Qadir, M.D.Internal Medicine Physician1356340319

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

Ansonia, Connecticut appears in the CMS National Plan and Provider Enumeration System with 203 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 Ansonia - 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 Ansonia 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 Ansonia is weighted toward Clinical Social Worker (36 clinicians, followed by Professional Counselor with 19 and Pharmacist with 17). 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, Ansonia reports roughly 5.6 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, Behavior Technician is the most prominent one with no provider currently listing a Ansonia practice address, a coverage gap Ansonia patients typically fill by traveling to a larger nearby hub.

For Ansonia 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 Ansonia, CT?

There are 203 registered healthcare providers in Ansonia, CT, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Ansonia?

The most common specialties in Ansonia are Clinical Social Worker, Professional Counselor, Pharmacist, Pediatrics Physician, Internal Medicine Physician. Clinical Social Worker has the most providers with 36.

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.