NPPES file of Aug 9, 2026

Doctors and health care providers in Rochester, NY

20,520 individual NPPES records list a practice address in Rochester, 4th of 1,009 New York cities. The largest group is licensed practical nurse: 1,843, 9% of the city's records, against 4% across New York. Page 285 of 411.

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

The 8 largest groups in Rochester

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

Rochester in New York

  • Rank in New York4th of 1,009 cities by records
  • Share of the state3.8% of New York's records
  • Specialties present25 or more taxonomy codes
  • Top three groups21.7% of all records
  • Licensed Practical Nurse rank2nd of the 10 New York cities with the most

Compared with New York as a whole, Rochester has 3.4× the state's share of hospitalist physician records and 0.55× its share of social worker records.

Providers in Rochester, alphabetically

  1. Gail Peterson, LCSW-RMental Health Counselor1194987271
  2. John Peterson, DDSGeneral Practice Dentistry1457476723
  3. Kimberly Peterson, MDInternal Medicine Physician1225005937
  4. Komekia PetersonMental Health Counselor1730062571
  5. Michael Peterson, R.N.Home Health Registered Nurse1467693119
  6. Nicholas Peterson, MDAnesthesiology Physician1811197262
  7. Ryan Peterson, PAMedical Physician Assistant1356758940
  8. Sarah Peterson, LPNLicensed Practical Nurse1093530388
  9. Todd Peterson, ATC, PTAAthletic Trainer1790828531
  10. Trica Peterson, PH.D.Psychologist1477839223
  11. Kathleen Peterson-SweeneyPediatric Nurse Practitioner1073548806
  12. Cynthia Petit, NPNurse Practitioner1821001249
  13. Gerard Petix, PTPhysical Therapist1225540222
  14. Maria Petosa, SLPSpeech-Language Pathologist1710704507
  15. Jeanine PetoteSpeech-Language Pathologist1336379858
  16. Emanuel Petracca, MSWClinical Social Worker1861539371
  17. Anthony Petraglia, M.D.Neurological Surgery Physician1043346398
  18. Maria Petrella-Goodwin, NPAcute Care Nurse Practitioner1508759788
  19. Christie Petrenko, PH.D.Psychologist1326409020
  20. Jennifer Petro, PSY.D.Clinical Psychologist1962733014
  21. Rosaleen PetroccioneInternal Medicine Physician1255727335
  22. Joseph PetroffStudent in an Organized Health Care Education/Training Program1205682580
  23. Amber Petrolla, M.D.Anatomic Pathology & Clinical Pathology Physician1033319355
  24. Carol Lynn Petronaci, MDPulmonary Disease Physician1912938465
  25. Kim Petrone, MDInternal Medicine Physician1518946599
  26. Rhonda Petrone, LPNLicensed Vocational Nurse1972148658
  27. Andrew Petronio, LCSWClinical Social Worker1912984147
  28. Jennifer Petronis, PHARMDPharmacist1316214786
  29. Annette Petrosino, LCSWMental Health Counselor1215248521
  30. Chasa PetroskiCase Manager/Care Coordinator1518221423
  31. Tara Petroski, MDPediatric Emergency Medicine (Pediatrics) Physician1972769248
  32. Kasey Petrosky, DPTPhysical Therapist1427457605
  33. Lana Petrova, MDStudent in an Organized Health Care Education/Training Program1487540050
  34. Mariya PetrovaMental Health Counselor1194069641
  35. Eva PetrowStudent in an Organized Health Care Education/Training Program1962023234
  36. Kristen Petrushesky, PT, DPTPhysical Therapist1386281236
  37. Carrie Petruso, MA, LMHCMental Health Counselor1790022812
  38. Robin Petruzzo, NPGerontology Nurse Practitioner1356933535
  39. Allen Pettee, M.D.Neurology Physician1780671511
  40. Brenton Pettersson, NPPediatric Nurse Practitioner1831683184
  41. Megan Pettigrew, LCSWClinical Social Worker1225556509
  42. Mackenzie Pettinella, PAMedical Physician Assistant1003257809
  43. Brian PettitPhysical Therapist1134636541
  44. Mark PettitEmergency Medicine Physician1487911947
  45. Wendy Pettit, NPNurse Practitioner1205871589
  46. Julie Pettrone, LPNLicensed Practical Nurse1609199413
  47. Anna Pettway, PHDPsychologist1144650490
  48. Sheryl Pevc, RNCommunity Health Registered Nurse1245548791
  49. Christian Peyre, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1063560092
  50. Joshua Pezzulo, MDStudent in an Organized Health Care Education/Training Program1144906678

The largest New York cities

  1. New York98,468
  2. Brooklyn64,057
  3. Bronx32,017
  4. Buffalo13,287
  5. Staten Island12,351

All of New York →

How to read this directory

Rochester, New York appears in the CMS National Plan and Provider Enumeration System with 20,520 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 Rochester - 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 Rochester 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 Rochester is weighted toward Licensed Practical Nurse (1,843 clinicians, followed by Student in an Organized Health Care Education/Training Program with 1,700 and Registered Nurse with 904). 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, Rochester reports roughly 104.8 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, Specialist is the most prominent one with no provider currently listing a Rochester practice address, a coverage gap Rochester patients typically fill by traveling to a larger nearby hub.

For Rochester 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 Rochester, NY?

There are 20,520 registered healthcare providers in Rochester, NY, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Rochester?

The most common specialties in Rochester are Licensed Practical Nurse, Student in an Organized Health Care Education/Training Program, Registered Nurse, Mental Health Counselor, Family Nurse Practitioner. Licensed Practical Nurse has the most providers with 1,843.

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.