NPPES file of Aug 9, 2026

Doctors and health care providers in Hamden, CT

1,410 individual NPPES records list a practice address in Hamden, 15th of 200 Connecticut cities. The largest group is clinical social worker: 158, 11% of the city's records, against 9% across Connecticut. Page 24 of 29.

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 Hamden

  1. Clinical Social Worker158
  2. Behavior Technician150
  3. Physical Therapist66
  4. Pharmacist54
  5. Family Nurse Practitioner51
  6. Physician Assistant46
  7. Professional Counselor41
  8. Behavior Analyst39

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

Hamden in Connecticut

  • Rank in Connecticut15th of 200 cities by records
  • Share of the state1.7% of Connecticut's records
  • Specialties present25 or more taxonomy codes
  • Top three groups26.5% of all records

Compared with Connecticut as a whole, Hamden has 4.7× the state's share of behavior technician records and 0.29× its share of student in an organized health care education/training program records.

Providers in Hamden, alphabetically

  1. Mark Schpero, D.D.S.Orthodontics and Dentofacial Orthopedics Dentistry1043435050
  2. Daniel SchultheisAthletic Trainer1801494570
  3. Barbara Schuster, LCSWClinical Social Worker1326239310
  4. Catherine Schwanfelder, OTR/LOccupational Therapist1992984330
  5. Harold Schwartz, MDGastroenterology Physician1760432256
  6. Janet Schwenger, PH.D.Psychologist1538178512
  7. James Scott, MDPsychiatry Physician1801877808
  8. Justin ScottMarriage & Family Therapist1326510777
  9. Renee Scott, LMSWSocial Worker1730077827
  10. Brittany Seabrook, LMSWSchool Social Worker1164213682
  11. Enzo Sella, M.D.Orthopaedic Surgery Physician1790772952
  12. Michael Selmont, PA-CMedical Physician Assistant1366876476
  13. Ann Marie Senick, LCSWClinical Social Worker1003919010
  14. Rebecca Senzer, LCSWClinical Social Worker1336229012
  15. Jacqueline Servidio, LCSWClinical Social Worker1225999006
  16. Suzanne Serviss, LCSWClinical Social Worker1023294790
  17. Marley Sessa, OTR/LOccupational Therapist1487075081
  18. Lynne Severance, APRNPsychiatric/Mental Health Nurse Practitioner1871082032
  19. Lorna Seybolt, MDPediatrics Physician1508950247
  20. Jalpaben ShahPhysical Therapist1811461858
  21. Purvi Shah, PH.D.Clinical Psychologist1053502013
  22. Shahin Shaikh, PA-CPhysician Assistant1649655226
  23. Maria Shanley, RPTOrthopedic Physical Therapist1700883493
  24. David Shapera, PHARMDPharmacist1801259254
  25. Mukta Sharma, M.D.Rheumatology Physician1770711202
  26. Amy Shaver, MA CCC/SLPSpeech-Language Pathologist1417371410
  27. Ashley Shaver, APRNFamily Nurse Practitioner1932829009
  28. Shaquile ShawardBehavior Technician1750234407
  29. Anna ShenBasic Emergency Medical Technician1932083938
  30. Shanyla SheppardBehavior Technician1164251534
  31. Nadia Sherline, MDDermatology Physician1568544914
  32. Peter Sherline, M.D.Endocrinology, Diabetes & Metabolism Physician1174659452
  33. Zachary ShewitzPsychiatric/Mental Health Nurse Practitioner1407723141
  34. Derek Shia, MDAdult Reconstructive Orthopaedic Surgery Physician1861600165
  35. Diane Sholomskas, PHDPsychologist1578544391
  36. Chrystal ShoupProfessional Counselor1184010357
  37. John SianoOphthalmology Physician1326509506
  38. Alan Siegal, MDPsychiatry Physician1952319139
  39. Jennifer SierraBehavior Technician1194537266
  40. Nadine SigilloPharmacist1912298035
  41. Jacqueline SilanoBehavior Technician1801668959
  42. Sara Silver, PA-CPhysician Assistant1750862611
  43. Evans Simmons, PA-CSurgical Physician Assistant1528132628
  44. Steven Simon, LCSWClinical Social Worker1386656254
  45. Tanika Simpson, LCSWClinical Social Worker1861507535
  46. Uttampal Singh, DDSOrthodontics and Dentofacial Orthopedics Dentistry1306095864
  47. Olivia SiracuseOccupational Therapist1588303259
  48. Isabel SkarzynskiHealth & Wellness Coach1649052465
  49. Jennifer Skelley, ATC, MEDSpecialist1235351743
  50. Dina Skempris, LCSWClinical Social Worker1508563313

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

Hamden, Connecticut appears in the CMS National Plan and Provider Enumeration System with 1,410 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 Hamden - 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 Hamden 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 Hamden is weighted toward Clinical Social Worker (158 clinicians, followed by Behavior Technician with 150 and Physical Therapist with 66). 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, Hamden reports roughly 39 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.

For Hamden 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 Hamden, CT?

There are 1,410 registered healthcare providers in Hamden, CT, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Hamden?

The most common specialties in Hamden are Clinical Social Worker, Behavior Technician, Physical Therapist, Pharmacist, Family Nurse Practitioner. Clinical Social Worker has the most providers with 158.

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.