NPPES file of Aug 9, 2026

Doctors and health care providers in Greenlawn, NY

205 individual NPPES records list a practice address in Greenlawn, 320th of 1,009 New York cities. The largest group is speech-language pathologist: 20, 10% of the city's records, against 5% across New York. Page 4 of 5.

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

Greenlawn in New York

  • Rank in New York320th of 1,009 cities by records
  • Share of the state<0.1% of New York's records
  • Specialties present25 or more taxonomy codes
  • Top three groups23.9% of all records

Compared with New York as a whole, Greenlawn has 2.1× the state's share of speech-language pathologist records.

Providers in Greenlawn, alphabetically

  1. Leslie Portillo, MA, LCAT, ATR-BCArt Therapist1689311953
  2. Trevor Prashad, DOFamily Medicine Physician1740740513
  3. Kerri Quail, RPA-CPhysician Assistant1073788600
  4. Alyssa RehmNeurology Physician1265875041
  5. Jeanette Richardt, LCSWClinical Social Worker1528499829
  6. Tyler Riebl, MAMental Health Counselor1841082633
  7. Maria RiveraMassage Therapist1417563792
  8. Marvi Rizwan, MDAllergy & Immunology Physician1821527995
  9. Lisa Rolon, MDObstetrics & Gynecology Physician1174703193
  10. Michael Rosati, P.T.Physical Therapist1831297332
  11. Thomas Rosselli, RPHPharmacist1174703672
  12. Eric Rothstein, DPMPodiatrist1770581563
  13. Elham Safaie, M.D.,Nuclear Medicine Physician1932336492
  14. Mona SanchezRegistered Nurse1508196031
  15. Danielle SangiovanniSpecialist1700612843
  16. Leslie Saravay, P.T.Physical Therapist1588755060
  17. Kathryn SarconaSpeech-Language Pathologist1992275622
  18. George Schmitz, M.D.Internal Medicine Physician1700896248
  19. Samantha Scholfield, M.S, OTR/LOccupational Therapist1487418281
  20. Tiffany SegoviaMental Health Counselor1770218919
  21. Vaish Sekar, M.D.Rheumatology Physician1285028571
  22. Katherine Shannon-Espinoza, MSRDRegistered Dietitian1174003529
  23. Megan Shukri, PA-CPhysician Assistant1265662852
  24. Rachel Siegel-Joffe, LCSWClinical Social Worker1194992701
  25. Melissa Singh, MDVascular Surgery Physician1427402916
  26. Reese SipalaPhysical Therapist1114745007
  27. Jacqueline Sivan, MS CCC/SLPSpeech-Language Pathologist1770732794
  28. Andrea Smoller, L.C.S.W.Social Worker1447583091
  29. Dawn SosnickPediatric Dentistry1073727830
  30. Kim StebbinsSpeech-Language Pathologist1740321801
  31. Phillip SteinkrausPhysical Therapist1003280645
  32. Brian Strizik, MDInterventional Cardiology Physician1932271228
  33. Catherine SturnioloPhysical Therapist1124435631
  34. Tracy Summer, L-CSWClinical Social Worker1730284803
  35. Joanne Taylor, PH.D.Clinical Psychologist1437240546
  36. Yolanda Termini, LCSW-RClinical Social Worker1942406624
  37. Brandon Tetlak, DPTPhysical Therapist1548843881
  38. Maryanne Tierney, LCSWClinical Social Worker1962519116
  39. John Tloczkowski, MDEndocrinology, Diabetes & Metabolism Physician1730402702
  40. Lee Ann Tricarico-Floman, P.A.Physician Assistant1992830202
  41. Josephine Triolo, MSPediatric Occupational Therapist1255665287
  42. Kelly Tully, PTPhysical Therapist1821348673
  43. Grace Tyndall, MDInternal Medicine Physician1063704880
  44. Madeleine UpstonStudent in an Organized Health Care Education/Training Program1811826530
  45. Carla Vecchione, PH.D.Clinical Psychologist1912173816
  46. Edward Velazquez, MS, CAGSSchool Psychologist1831847649
  47. Michael Viscuso, D.P.T.Physical Therapist1376830505
  48. Shermain VivilleRegistered Nurse1649901356
  49. Richard Ward, RPHPharmacist1225353634
  50. Victoria WebbGenetic Counselor (M.S.)1225761554

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

Greenlawn, New York appears in the CMS National Plan and Provider Enumeration System with 205 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 Greenlawn - 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 Greenlawn 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 Greenlawn is weighted toward Speech-Language Pathologist (20 clinicians, followed by Physical Therapist with 15 and Clinical Social Worker with 14). 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, Greenlawn reports roughly 1 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 New York's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Greenlawn practice address, a coverage gap Greenlawn patients typically fill by traveling to a larger nearby hub.

For Greenlawn 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 Greenlawn, NY?

There are 205 registered healthcare providers in Greenlawn, NY, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Greenlawn?

The most common specialties in Greenlawn are Speech-Language Pathologist, Physical Therapist, Clinical Social Worker, Pharmacist, Registered Nurse. Speech-Language Pathologist has the most providers with 20.

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.