NPPES file of Aug 9, 2026

Doctors and health care providers in Stony Brook, NY

3,053 individual NPPES records list a practice address in Stony Brook, 17th of 1,009 New York cities. The largest group is students in training: 884, 29% of the city's records, against 7% across New York. Page 51 of 62.

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).

Stony Brook in New York

  • Rank in New York17th of 1,009 cities by records
  • Share of the state0.6% of New York's records
  • Specialties present25 or more taxonomy codes
  • Top three groups37.4% of all records
  • Students in training rank7th of the 10 New York cities with the most

Compared with New York as a whole, Stony Brook has 4.8× the state's share of anatomic pathology & clinical pathology physician records and 0.20× its share of specialist records.

Providers in Stony Brook, alphabetically

  1. Vladimir Sheynzon, MDVascular & Interventional Radiology Physician1235378233
  2. Christine ShiStudent in an Organized Health Care Education/Training Program1487598017
  3. Yusef ShiblyStudent in an Organized Health Care Education/Training Program1376347542
  4. Timothy Shim, MDStudent in an Organized Health Care Education/Training Program1467031112
  5. David Shimunov, MDOtolaryngology Physician1336725753
  6. Leah Shimunov, MDStudent in an Organized Health Care Education/Training Program1861252157
  7. Jisung Shin, MDStudent in an Organized Health Care Education/Training Program1376246132
  8. Richard Shin, MDStudent in an Organized Health Care Education/Training Program1821890112
  9. William Shin, DOStudent in an Organized Health Care Education/Training Program1508616855
  10. Jason Shinners, DOFamily Medicine Physician1568082691
  11. Nikita ShmyrinPhysician Assistant1477273613
  12. Asya ShorStudent in an Organized Health Care Education/Training Program1891938270
  13. Elizabeth Shortell, NURSE PRACTITIONERAdult Health Nurse Practitioner1154630549
  14. Gautam Shrivastava, MD, MPHHematology & Oncology Physician1548900822
  15. Kenneth Shroyer, MD, PHDAnatomic Pathology & Clinical Pathology Physician1902825557
  16. Karim ShuaibAnesthesiology Physician1659876886
  17. Manan ShuklaStudent in an Organized Health Care Education/Training Program1316888365
  18. Kyle Shutkind, MDStudent in an Organized Health Care Education/Training Program1215739859
  19. Awa SidibeBehavior Technician1629899547
  20. Maritza Sierra, PA-CPhysician Assistant1225804602
  21. Aaron SigonaStudent in an Organized Health Care Education/Training Program1730771296
  22. Nicholas Sikalas, M.D.Vascular Surgery Physician1720307002
  23. Jessica Silva, PA-CPhysician Assistant1679243455
  24. Fred Silverman, O.D.Corneal and Contact Management Optometrist1407986359
  25. Mpepera Simango-YiadomPodiatrist1902460942
  26. Georgia Simchick, MD, MPHStudent in an Organized Health Care Education/Training Program1083555213
  27. Andrea Simms, M.D.Student in an Organized Health Care Education/Training Program1669850657
  28. Judith Simon, LCSW, DSC, MSWClinical Social Worker1407857261
  29. Michael SimonStudent in an Organized Health Care Education/Training Program1891253068
  30. Eva Simpson-AbramsMusic Therapist1801490750
  31. Alec Sinatro, MDStudent in an Organized Health Care Education/Training Program1679219976
  32. Adam Singer, M.D.Emergency Medicine Physician1891723698
  33. Daniel SingerEmergency Medicine Physician1689106668
  34. Abhijeet Singh, MDClinical Cardiac Electrophysiology Physician1275793580
  35. Anshu Singh, M.D.Geriatric Medicine (Internal Medicine) Physician1992842819
  36. Harminder Singh, M.D.Anesthesiology Physician1508228230
  37. Jaspal Singh, MDStudent in an Organized Health Care Education/Training Program1336990365
  38. Manish SinghStudent in an Organized Health Care Education/Training Program1235932948
  39. Meenakshi Singh, MDAnatomic Pathology & Clinical Pathology Physician1780787770
  40. Meghana Singh, MD, MBAStudent in an Organized Health Care Education/Training Program1467211326
  41. Narinder Singh, M.D.Internal Medicine Physician1003279035
  42. Niharika Singh, MDStudent in an Organized Health Care Education/Training Program1558948976
  43. Saloni SinghStudent in an Organized Health Care Education/Training Program1124760004
  44. Sanam SinghStudent in an Organized Health Care Education/Training Program1487456778
  45. Sarina Singh, MDStudent in an Organized Health Care Education/Training Program1700671971
  46. Christa Sinha, RN MS NPP CASACChild & Adolescent Psychiatric/Mental Health Registered Nurse1356527204
  47. Gregory Sinyakov, MDStudent in an Organized Health Care Education/Training Program1255134318
  48. Sharlaina Sircar, M.D.Internal Medicine Physician1487982328
  49. Catherine SiuStudent in an Organized Health Care Education/Training Program1396684593
  50. Kimberly Siu, MDStudent in an Organized Health Care Education/Training Program1366616930

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

Stony Brook, New York appears in the CMS National Plan and Provider Enumeration System with 3,053 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 Stony Brook - 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 Stony Brook 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 Stony Brook is weighted toward Student in an Organized Health Care Education/Training Program (884 clinicians, followed by Adult Health Nurse Practitioner with 131 and Physician Assistant with 128). 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, Stony Brook reports roughly 15.6 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 New York's most common specialties, Social Worker is the most prominent one with no provider currently listing a Stony Brook practice address, a coverage gap Stony Brook patients typically fill by traveling to a larger nearby hub.

For Stony Brook 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 Stony Brook, NY?

There are 3,053 registered healthcare providers in Stony Brook, NY, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Stony Brook?

The most common specialties in Stony Brook are Student in an Organized Health Care Education/Training Program, Adult Health Nurse Practitioner, Physician Assistant, Internal Medicine Physician, Emergency Medicine Physician. Student in an Organized Health Care Education/Training Program has the most providers with 884.

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.