NPPES file of Aug 9, 2026

Doctors and health care providers in Bronx, NY

32,017 individual NPPES records list a practice address in Bronx, 3rd of 1,009 New York cities. The largest group is students in training: 4,094, 13% of the city's records, against 7% across New York. Page 230 of 641.

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

The 8 largest groups in Bronx

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

Bronx in New York

  • Rank in New York3rd of 1,009 cities by records
  • Share of the state5.9% of New York's records
  • Specialties present25 or more taxonomy codes
  • Top three groups24.6% of all records
  • Students in training rank3rd of the 10 New York cities with the most

Compared with New York as a whole, Bronx has 5.9× the state's share of community health worker records and 0.57× its share of physical therapist records.

Providers in Bronx, alphabetically

  1. Jordan Gross, SOCIAL WORKERSocial Worker1962131557
  2. Kathleen Gross, OD, MS, FAAOOptometrist1942794961
  3. Michael Gross, M.D.Urology Physician1639263130
  4. Paul Gross, MDFamily Medicine Physician1073698106
  5. Peter Gross, D.M.D.General Practice Dentistry1922020072
  6. Rachel Gross, M.D., M.S.Pediatrics Physician1073799847
  7. Ronald Gross, M.D.General Practice Physician1043328289
  8. Susan Gross, MDClinical Genetics (M.D.) Physician1598845059
  9. Robert Grossberg, MDInfectious Disease Physician1538259338
  10. Hannah Grossman, PHDPsychologist1073360830
  11. Jennifer Grossman, M.D.Student in an Organized Health Care Education/Training Program1376801316
  12. Joseph Grossman, M.D.Cardiovascular Disease Physician1992784698
  13. Reuven Grossman, MDRadiation Oncology Physician1841457959
  14. Carina Grossmark, PHD IN CLINICAL PSYCClinical Psychologist1851562334
  15. Allan GrossoPharmacist1578622049
  16. Angela Grosso-Toscano, LMFTMarriage & Family Therapist1083911655
  17. Sofiya Grottano, PAPhysician Assistant1104906676
  18. Darleen Groudan, LMSWSocial Worker1225484819
  19. Karan Grover, MDStudent in an Organized Health Care Education/Training Program1811150949
  20. Rahul Grover, MDHospitalist Physician1033748363
  21. Shana Grover, PHDClinical Psychologist1912480500
  22. Jill Groves, M.D.Family Medicine Physician1700979119
  23. Desiree GrubbLicensed Practical Nurse1689964017
  24. Elise Gruber, MDStudent in an Organized Health Care Education/Training Program1770276883
  25. Melissa GruberSpeech-Language Pathologist1306389176
  26. Peter Gruber, M.D.Emergency Medicine Physician1679641245
  27. Tammy Gruenberg, M.D.Obstetrics & Gynecology Physician1205994324
  28. Robert GruenfelderPsychologist1497228100
  29. Betty GrullonDental Hygienist1164385068
  30. Evelyn Grullon, RNRegistered Nurse1306398961
  31. Jenett GrullonLicensed Practical Nurse1336692409
  32. Jinette Grullon, MPAS RPA-CPhysician Assistant1033238910
  33. Kim GrullonCase Manager/Care Coordinator1457778755
  34. Marina GrullonCounselor1124430616
  35. Vladimir Grullon, MS CCC-SLPSpeech-Language Pathologist1831548692
  36. Yanely Grullon, LMHCMental Health Counselor1164026522
  37. Zariel Grullon, RDRegistered Dietitian1710501507
  38. Zuleyka Grullon, LCSWClinical Social Worker1003379967
  39. Andrei GrunGeneral Practice Dentistry1275698722
  40. Deborah Grun, RN, FNPFamily Nurse Practitioner1063758001
  41. Gregory Grunberg, MDInternal Medicine Physician1770607053
  42. Michael Grushko, MDInternal Medicine Physician1922274364
  43. Konrad Gruson, M.D.Orthopaedic Surgery Physician1699941781
  44. Katherine Grygierczyk, DDSStudent in an Organized Health Care Education/Training Program1932803442
  45. Jie GuPharmacist1962802140
  46. Yeon Sook GuFamily Nurse Practitioner1780002303
  47. Joseph GuadalupeInternal Medicine Physician1205227345
  48. Shaobo GuanNeurology Physician1780326470
  49. Zhen Guan, DPTPhysical Therapist1508247263
  50. Joyce GuarinAdult Health Nurse Practitioner1629911201

The largest New York cities

  1. New York98,468
  2. Brooklyn64,057
  3. Rochester20,520
  4. Buffalo13,287
  5. Staten Island12,351

All of New York →

How to read this directory

Bronx, New York appears in the CMS National Plan and Provider Enumeration System with 32,017 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 Bronx - 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 Bronx 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 Bronx is weighted toward Student in an Organized Health Care Education/Training Program (4,094 clinicians, followed by Social Worker with 1,923 and Registered Nurse with 1,866). 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, Bronx reports roughly 163.6 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 Bronx 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 Bronx, NY?

There are 32,017 registered healthcare providers in Bronx, NY, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Bronx?

The most common specialties in Bronx are Student in an Organized Health Care Education/Training Program, Social Worker, Registered Nurse, Licensed Practical Nurse, Clinical Social Worker. Student in an Organized Health Care Education/Training Program has the most providers with 4,094.

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.