NPPES file of Aug 9, 2026

Doctors and health care providers in North Haven, CT

539 individual NPPES records list a practice address in North Haven, 39th of 200 Connecticut cities. The largest group is clinical social worker: 47, 9% of the city's records, against 9% across Connecticut. Page 7 of 11.

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 North Haven

  1. Clinical Social Worker47
  2. Pharmacist31
  3. Family Nurse Practitioner29
  4. Professional Counselor27
  5. Physical Therapist24
  6. Physician Assistant21
  7. Behavior Analyst21
  8. Students in training18

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

North Haven in Connecticut

  • Rank in Connecticut39th of 200 cities by records
  • Share of the state0.6% of Connecticut's records
  • Specialties present25 or more taxonomy codes
  • Top three groups19.9% of all records

Compared with Connecticut as a whole, North Haven has 2.4× the state's share of behavior analyst records and 0.54× its share of student in an organized health care education/training program records.

Providers in North Haven, alphabetically

  1. Catherine Martin, CPNP-PCPediatric Nurse Practitioner1942048442
  2. Paula Masto, APRNPediatric Nurse Practitioner1497802425
  3. Jeffrey MathiasPharmacist1548852106
  4. Maria MatosSpeech-Language Assistant1437962214
  5. Michael Mattie, DDSGeneral Practice Dentistry1437105764
  6. Tierney Maturo, PHARMD, RPHPharmacist1316596307
  7. Ralph Mauriello, P.T.Orthopedic Physical Therapist1598073348
  8. Terence McCarthy, LADC, LMSWAddiction (Substance Use Disorder) Counselor1568228880
  9. Kathryn McGibbonClinical Social Worker1033514112
  10. Caitlin McGinnisClinical Social Worker1134870124
  11. Margaret McGovern, LPC, ATR-BCProfessional Counselor1215088646
  12. Stephanie McGrath, LMSWSocial Worker1275762205
  13. Elizabeth McKinnell, APRN, NP-CFamily Nurse Practitioner1407875602
  14. Morgan McMullin, PAPhysician Assistant1144773185
  15. Hollyann McNabolaClinical Social Worker1184025603
  16. Danielle Meagh-Knauft, LCSWClinical Social Worker1417335191
  17. Marisa MendezRegistered Nurse1477433985
  18. Michele Merwin, ATC, LAT, PT, DPTPhysical Therapist1861093262
  19. James Metzger, D.C.,C.C.S.P.Chiropractor1578656583
  20. Christine Meyer, LPCProfessional Counselor1407329998
  21. Clare Michalak, NBHWCHealth & Wellness Coach1104635382
  22. David Mikos, D.C., P.T., M.C.T.A.Physical Therapist1104826890
  23. Laura MillerPharmacist1750668471
  24. Lindsey Miranda, LADCAddiction (Substance Use Disorder) Counselor1134792526
  25. Saifulla Mirza, RPTPhysical Therapist1801114475
  26. Lauren Mitchell, APRNFamily Nurse Practitioner1558139311
  27. Lisa Mohr, LCSWClinical Social Worker1457787871
  28. Aeden Morley, DPTPhysical Therapist1134841240
  29. Stephen Morley, APRNNurse Practitioner1316291396
  30. Katherine Morrison, APRNNurse Practitioner1013668409
  31. Sandip Mukherjee, MD, FACC, FACPInterventional Cardiology Physician1326059510
  32. Sudarshan MullapudiFoot & Ankle Surgery Podiatrist1235871179
  33. Alexis Munson, LCSWClinical Social Worker1780923979
  34. Nancy Murphy, LOOptician1932432499
  35. Thomas Murphy, LCSWClinical Social Worker1811428618
  36. Cassandra Muxen, MDInternal Medicine Physician1346744513
  37. Crystal Natalino, DPTPhysical Therapist1457599201
  38. Ralph Neclerio, DMDGeneral Practice Dentistry1598979452
  39. Jamie Newall, LCSWClinical Social Worker1174033047
  40. Mai Nguyen, MD, PHDStudent in an Organized Health Care Education/Training Program1578251203
  41. Alyssa Nickel, PA-CPhysician Assistant1356064562
  42. Marie Nierenberg, P.T.Physical Therapist1316053200
  43. Aiza Nimeh, ARNPPsychiatric/Mental Health Nurse Practitioner1952724080
  44. Megan Nosol, M.S., M.S.ED., MHSPhysician Assistant1902269731
  45. Maria Nunley, LPC, LADCProfessional Counselor1013325018
  46. Katie O'ConnorOccupational Therapist1114518917
  47. Chioma Odukwe Enu, D.P.MFoot & Ankle Surgery Podiatrist1629332820
  48. Azeez Oladejo, PHARM.DPharmacist1396174280
  49. Deborah Olchek, BCBABehavior Analyst1285825588
  50. Danielle OlivaBehavior Analyst1912422908

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

North Haven, Connecticut appears in the CMS National Plan and Provider Enumeration System with 539 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 North 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 North 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 North Haven is weighted toward Clinical Social Worker (47 clinicians, followed by Pharmacist with 31 and Family Nurse Practitioner with 29). 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, North Haven reports roughly 14.9 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 North Haven practice address, a coverage gap North Haven patients typically fill by traveling to a larger nearby hub.

For North 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 North Haven, CT?

There are 539 registered healthcare providers in North Haven, CT, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in North Haven?

The most common specialties in North Haven are Clinical Social Worker, Pharmacist, Family Nurse Practitioner, Professional Counselor, Physical Therapist. Clinical Social Worker has the most providers with 47.

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.