Doctors in Stony Brook, NY
Active healthcare providers in Stony Brook sourced from the CMS NPPES weekly file, no proprietary ratings, no editorial scores. NPI counts, specialty distribution, and primary practice addresses refreshed each release.
Where this city sits in the corpus
Stony Brook ranks 17th among 1,005 New York cities by CMS provider count, holding 0.6% of the state's NPIs, led by Student in an Organized Health Care Education/Training Program.
- 2,923
- NPPES providers in city
- 17th
- of 1,005 NY cities
- 0.6%
- of New York providers
- 41.5%
- in top 3 specialties
Stony Brook ranks #7 of 10 New York cities for Student in an Organized Health Care Education/Training Program.
Where Stony Brook ranks among New York cities
Provider count vs every New York city in CMS NPPES (1,005 cities)
2,923 Top 2% higher than 98% of 1,005 cities
Each bar is a band; taller bars hold more cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS National Plan & Provider Enumeration System (NPPES) · 2026
Specialty mix in Stony Brook
Share of the city's NPPES registrations by NUCC taxonomy
- Student in an Organi…
Student in an Organized Health Care Education/Training Program
973 providers
- Physician Assistant 120
Physician Assistant
120 providers
- Internal Medicine Ph… 120
Internal Medicine Physician
120 providers
- Adult Health Nurse P… 114
Adult Health Nurse Practitioner
114 providers
- Anesthesiology Physi… 101
Anesthesiology Physician
101 providers
- Emergency Medicine P… 91
Emergency Medicine Physician
91 providers
- Family Nurse Practit… 58
Family Nurse Practitioner
58 providers
- Registered Nurse 57
Registered Nurse
57 providers
- Diagnostic Radiology… 54
Diagnostic Radiology Physician
54 providers
- Psychiatry Physician 52
Psychiatry Physician
52 providers
What this shows Student in an Organized Health Care Education/Training Program is the largest specialty (973 providers, 33.3% of the city), followed by Physician Assistant.
City vs state specialty index
Specialties Stony Brook has more, and fewer, of than New York average
Each multiple is this city's share of a specialty divided by that specialty's average share across New York , Stony Brook over-indexes student in an organized health care education/training program at 4.2× the state average and under-indexes clinical social worker at 0.21×. This reflects local practice structure, not care quality.
More common here than New York average
Less common here than New York average
- Clinical Social Worker 0.21×
- Specialist 0.22×
- Pharmacist 0.22×
- Speech-Language Pathologist 0.25×
How to read this directory & data limitations
Stony Brook, New York appears in the CMS National Plan and Provider Enumeration System with 2,923 registered healthcare providers spanning 20 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 2023 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 (973 clinicians, followed by Physician Assistant with 120 and Internal Medicine Physician with 120). 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 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 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.
Which specialties are most common in Stony Brook
| # | Specialty | Providers | % of city |
|---|---|---|---|
| 1 | Student in an Organized Health Care Education/Training Program | 973 | 33.3% |
| 2 | Physician Assistant | 120 | 4.1% |
| 3 | Internal Medicine Physician | 120 | 4.1% |
| 4 | Adult Health Nurse Practitioner | 114 | 3.9% |
| 5 | Anesthesiology Physician | 101 | 3.5% |
| 6 | Emergency Medicine Physician | 91 | 3.1% |
| 7 | Family Nurse Practitioner | 58 | 2.0% |
| 8 | Registered Nurse | 57 | 2.0% |
| 9 | Diagnostic Radiology Physician | 54 | 1.8% |
| 10 | Psychiatry Physician | 52 | 1.8% |
| 11 | Pediatrics Physician | 51 | 1.7% |
| 12 | Speech-Language Pathologist | 34 | 1.2% |
| 13 | Clinical Psychologist | 34 | 1.2% |
| 14 | Clinical Social Worker | 31 | 1.1% |
| 15 | Physical Therapist | 30 | 1.0% |
Healthcare Providers (Page 30)
| Name |
|---|
| Wai Leung, DPM Student in an Organized Health Care Education/Training Program |
| William Leverton, NP Emergency Registered Nurse |
| David Levi, DC Chiropractor |
| Amanda Levinson, PHD Psychologist |
| Robert Levy, MD Emergency Medicine Physician |
| Alana Lewis, MD Internal Medicine Physician |
| Alexandra Lewis, CPNP Pediatric Nurse Practitioner |
| Christine Lewis Athletic Trainer |
| Jane Lewis, R.N. Administrator Registered Nurse |
| Jean Lewis, NP Nurse Practitioner |
| Verleen Lewis Licensed Practical Nurse |
| Fangqin Li, MD Family Medicine Physician |
| Jin Yao Li, DO Student in an Organized Health Care Education/Training Program |
| Luke Li, MD Student in an Organized Health Care Education/Training Program |
| Wei Li, MD Student in an Organized Health Care Education/Training Program |
| Longguo Lian Massage Therapist |
| Ming Lian Student in an Organized Health Care Education/Training Program |
| Qiuyi Liang Dentist |
| Susan Liang, CNM Midwife |
| Jessica Liberty, CF-SLP, TSSLD Speech-Language Pathologist |
| Tomas Liboreiro, NURSE PRACTITIONER Adult Health Nurse Practitioner |
| Gabrielle Librizzi, MD Student in an Organized Health Care Education/Training Program |
| Andrea Libutti, M.D. Emergency Medicine Physician |
| Joseph Licata, MD Student in an Organized Health Care Education/Training Program |
| Marvin Lieber, M.D. Pediatric Adolescent Medicine Physician |
| Courtney Liebling, M.D. Psychiatry Physician |
| Aaron Lim Student in an Organized Health Care Education/Training Program |
| Joonbum Lim, DDS MSC Student in an Organized Health Care Education/Training Program |
| Tae Joen Lim, MASSAGE THERAPIST Massage Therapist |
| Jun Lin, M.D. Anesthesiology Physician |
| Jun Lin Student in an Organized Health Care Education/Training Program |
| Kai Xi Lin Student in an Organized Health Care Education/Training Program |
| Richard Lin, M.D. Hematology (Internal Medicine) Physician |
| Sandra Lin, MD Student in an Organized Health Care Education/Training Program |
| Xin Fu Lin, D.O. Family Medicine Physician |
| Dylan Linder Student in an Organized Health Care Education/Training Program |
| Alexandra Lindstrom, PA-C Physician Assistant |
| Kenny Ling, MD Student in an Organized Health Care Education/Training Program |
| Ronni Lipnitsky Student in an Organized Health Care Education/Training Program |
| Tehilla Lipsky, MD Student in an Organized Health Care Education/Training Program |
| Brett Liquori, PH.D. Clinical Psychologist |
| Anthony Lisa, MD Student in an Organized Health Care Education/Training Program |
| Daria Liskin, D.D.S General Practice Dentistry |
| Wendy Lissman, M.S. Speech-Language Pathologist |
| Cassie Liu, MD, PHD Student in an Organized Health Care Education/Training Program |
| Katherine Liu Student in an Organized Health Care Education/Training Program |
| Lixin Liu, M.D. Anesthesiology Physician |
| Shaoyun Liu, L.AC. Acupuncturist |
| Sophia Liu, MD Student in an Organized Health Care Education/Training Program |
| Suhu Liu, MD Internal Medicine Physician |
Nearby Cities in New York
Other New York cities with provider coverage in the CMS NPPES registry.
Frequently Asked Questions
How many doctors are in Stony Brook, NY?
What are the most common medical specialties in Stony Brook?
Related guides
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Provider data from CMS NPPES (download.cms.gov/nppes); specialty classification from NUCC Health Care Provider Taxonomy. PlainDoctor does not rate or rank providers. Methodology · About
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from CMS National Plan and Provider Enumeration System (NPPES). Consult a qualified professional before making decisions based on this data.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-20.