NPPES file of Aug 9, 2026

Doctors and health care providers in Ronkonkoma, NY

714 individual NPPES records list a practice address in Ronkonkoma, 114th of 1,009 New York cities. The largest group is speech-language pathologist: 107, 15% of the city's records, against 5% across New York. Page 12 of 15.

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

The 8 largest groups in Ronkonkoma

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

Ronkonkoma in New York

  • Rank in New York114th of 1,009 cities by records
  • Share of the state0.1% of New York's records
  • Specialties present25 or more taxonomy codes
  • Top three groups37.8% of all records

Compared with New York as a whole, Ronkonkoma has 4.5× the state's share of massage therapist records and 0.22× its share of student in an organized health care education/training program records.

Providers in Ronkonkoma, alphabetically

  1. Jennifer Rodriguez, LPNLicensed Practical Nurse1699005520
  2. Emily RogalleSpeech-Language Pathologist1831991967
  3. Amanda RogersOccupational Therapist1447451927
  4. Natalie RomeroRegistered Nurse1962242735
  5. Sharon Romnes, MS EDSpecialist1316643224
  6. Rachel RosenbergBehavior Technician1811744006
  7. Susan Ross, M.A.School Psychologist1871630301
  8. Laura Rossano, LMTMassage Therapist1235909987
  9. Jeanne Rubbo, LMSWSocial Worker1134275985
  10. Marianne RuhroldSpeech-Language Pathologist1003402793
  11. Laura RuotoloSpeech-Language Pathologist1427622034
  12. Maura Ryan, M.S SLP-CFStudent in an Organized Health Care Education/Training Program1740532837
  13. Nabeel SaadClinical Social Worker1790212660
  14. Guylaine Saintilien, PA-C, DMSCMedical Physician Assistant1144565730
  15. Jimmy Sainville, RNRegistered Nurse1508247081
  16. Vitina SalvatoSocial Worker1336382803
  17. Steven Salvatore, D.O.Emergency Medicine Physician1487740601
  18. Diane Sanchez, LMHCMental Health Counselor1144250903
  19. Laura Sanchez, RPHPharmacist1316269301
  20. Melissa Sanmiguel, OTROccupational Therapist1255858817
  21. Sabrina Santos, RNRegistered Nurse1912284175
  22. Jena Saparito BullisBehavior Analyst1528416344
  23. Alexis SapersteinSpeech-Language Pathologist1073157186
  24. Alison Sardinia, RNRegistered Nurse1922326081
  25. Katherine Sarra, PTPhysical Therapist1053514810
  26. Annette Sasaki, LCSWClinical Social Worker1669650206
  27. Laura Schlageter, LMHCMental Health Counselor1760737613
  28. Tina Schleicher, LMFTMarriage & Family Therapist1134889991
  29. Terri Schmoger, CBDDoula1396354296
  30. Stacey Scholem, SLPSpeech-Language Pathologist1528338969
  31. Lisa SchultzSpecialist1902463748
  32. Krystle Sclafani, PHARMDPharmacist1407677974
  33. Brittany ScoccoSpeech/Language/Hearing Specialist/Technologist1780175976
  34. Katherine Scope, LMHCMental Health Counselor1467635821
  35. Anthony Seda, LPNLicensed Practical Nurse1154508125
  36. Frank Segreto, MDSports Medicine (Orthopaedic Surgery) Physician1669489555
  37. Jessica SeidmanSpeech-Language Pathologist1215659669
  38. Karen SerrellSpecialist1134481096
  39. Jaweria Shafiq, OTOccupational Therapist1972958221
  40. Gazi ShahnaserPharmacist1942738661
  41. Michelle Shand, LMSWMental Health Counselor1740853605
  42. Rakesh Sharma, M.D.Critical Care Medicine (Internal Medicine) Physician1508942574
  43. Catherine Shea, RNCase Manager/Care Coordinator1629404520
  44. Ann Shehr, LMHCMental Health Counselor1609800473
  45. Layna Sheridan, M.A., CF-SLP, TSSLDSpeech-Language Pathologist1932874708
  46. Melinda Sheridan-Viquez, D.M.D.General Practice Dentistry1346452158
  47. Erum ShigriPharmacist1598490328
  48. Lindsay SicardiSpecialist1356233860
  49. Elisabeth Siebel Given, R.N.Registered Nurse1649552142
  50. Hallie SigmanSpeech-Language Pathologist1538491089

The largest New York cities

  1. New York98,468
  2. Brooklyn64,057
  3. Bronx32,017
  4. Rochester20,520
  5. Buffalo13,287

All of New York →

How to read this directory

Ronkonkoma, New York appears in the CMS National Plan and Provider Enumeration System with 714 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 Ronkonkoma - 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 Ronkonkoma 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 Ronkonkoma is weighted toward Speech-Language Pathologist (107 clinicians, followed by Specialist with 105 and Registered Nurse with 58). 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 New York's population, Ronkonkoma reports roughly 3.6 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.

For Ronkonkoma 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 Ronkonkoma, NY?

There are 714 registered healthcare providers in Ronkonkoma, NY, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Ronkonkoma?

The most common specialties in Ronkonkoma are Speech-Language Pathologist, Specialist, Registered Nurse, Licensed Practical Nurse, Social Worker. Speech-Language Pathologist has the most providers with 107.

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.