NPPES file of Aug 9, 2026

Doctors and health care providers in Buffalo, NY

13,287 individual NPPES records list a practice address in Buffalo, 5th of 1,009 New York cities. The largest group is students in training: 1,234, 9% of the city's records, against 7% across New York. Page 97 of 266.

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).

The 8 largest groups in Buffalo

  1. Students in training1,234
  2. Counselor716
  3. Licensed Practical Nurse609
  4. Pharmacist593
  5. Registered Nurse572
  6. Mental Health Counselor568
  7. Social Worker547
  8. Physician Assistant488

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

Buffalo in New York

  • Rank in New York5th of 1,009 cities by records
  • Share of the state2.5% of New York's records
  • Specialties present25 or more taxonomy codes
  • Top three groups19.3% of all records
  • Students in training rank6th of the 10 New York cities with the most

Compared with New York as a whole, Buffalo has 7.4× the state's share of counselor records and 0.42× its share of physical therapist records.

Providers in Buffalo, alphabetically

  1. Patricia Harris, M.S. CCC/SLPSpeech-Language Pathologist1396934089
  2. Rachel Harris, FNPFamily Nurse Practitioner1700379799
  3. Shakierria HarrisDoula1356028328
  4. Theresa Harris, LPNLicensed Practical Nurse1912302894
  5. Timothy Harris, M.D., M.S.Student in an Organized Health Care Education/Training Program1306233275
  6. Roberta Harris- Moran, L-CSWMental Health Counselor1225112295
  7. Dylan Harrison, M.ED.Student in an Organized Health Care Education/Training Program1063359677
  8. Alexcia HarrodDoula1750089645
  9. Alexandra HartStudent in an Organized Health Care Education/Training Program1144511270
  10. Cyterria HartDoula1366302911
  11. John Hart, PHARMD, R.PH.Pharmacotherapy Pharmacist1265710453
  12. Kathleen Hart, LMSWSocial Worker1770673139
  13. Lynda Hart, R.D.Registered Dietitian1750637674
  14. Mary HartOccupational Therapist1396305447
  15. Virginia Hart, NURSE PRACITIONERPhysician Assistant1235145905
  16. Cari HartingerCounselor1821460684
  17. Aaron Hartley, MDStudent in an Organized Health Care Education/Training Program1609253400
  18. Michelle Hartley-McAndrew, MDNeurology Physician1235385782
  19. Amanda HartmanSocial Worker1538672571
  20. Gabrielle Hartman, MDStudent in an Organized Health Care Education/Training Program1194576660
  21. Kaitlyn HartmanAnesthesiology Physician1184088734
  22. Margaret HartmanStudent in an Organized Health Care Education/Training Program1346091832
  23. Sarah Hartman, LMHCCounselor1922532373
  24. Zoe Hartmann, PA-CPhysician Assistant1699546705
  25. Ryann Hartmayer, MSWMental Health Counselor1497922900
  26. Emilee Harvey, PAPhysician Assistant1700439015
  27. Justin HarveyStudent in an Organized Health Care Education/Training Program1174263461
  28. Michael Harzynski, CRPAPeer Specialist1336975622
  29. Moiz Hasan, DDSStudent in an Organized Health Care Education/Training Program1336717420
  30. Omar Hasan, M.D.Diagnostic Radiology Physician1912269879
  31. Syeda Hasan, M.D.Student in an Organized Health Care Education/Training Program1326573841
  32. Bilal Hasanspahic, MDStudent in an Organized Health Care Education/Training Program1235876335
  33. Nicole Haseley, AGNPNurse Practitioner1992497093
  34. Russell Haseley, DCChiropractor1619757036
  35. Alia Hasham, MDGastroenterology Physician1942530787
  36. Zohra Hasham, DDSStudent in an Organized Health Care Education/Training Program1831543412
  37. Ariba Hashmi, DOStudent in an Organized Health Care Education/Training Program1578182317
  38. Mazzaz HashmiPharmacist1417133539
  39. Lilian Haskill, M.S. CCC-SLPSpeech-Language Pathologist1821375197
  40. Kathryn Haskins, PA-CPhysician Assistant1730549585
  41. Lori Haspett, REGISTERED NURSEPsychiatric/Mental Health Nurse Practitioner1639494388
  42. Ahmad Hassan, MDStudent in an Organized Health Care Education/Training Program1730063363
  43. Basem Hassan, B.COM.Case Manager/Care Coordinator1306639117
  44. Dayatra HassanCounselor1396502670
  45. Fathi HassanNurse Practitioner1306695937
  46. Furqan Hassan, MDStudent in an Organized Health Care Education/Training Program1679413595
  47. Hamza Hassan, MDMedical Oncology Physician1700300837
  48. Helah Hassan, NPNurse Practitioner1780100297
  49. Rizwan Hassan, DOPsychiatry Physician1316697782
  50. Julie Hasselbeck, LCSWClinical Social Worker1679278832

The largest New York cities

  1. New York98,468
  2. Brooklyn64,057
  3. Bronx32,017
  4. Rochester20,520
  5. Staten Island12,351

All of New York →

How to read this directory

Buffalo, New York appears in the CMS National Plan and Provider Enumeration System with 13,287 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 Buffalo - 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 Buffalo 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 Buffalo is weighted toward Student in an Organized Health Care Education/Training Program (1,234 clinicians, followed by Counselor with 716 and Licensed Practical Nurse with 609). 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, Buffalo reports roughly 67.9 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.

For Buffalo 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 Buffalo, NY?

There are 13,287 registered healthcare providers in Buffalo, NY, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Buffalo?

The most common specialties in Buffalo are Student in an Organized Health Care Education/Training Program, Counselor, Licensed Practical Nurse, Pharmacist, Registered Nurse. Student in an Organized Health Care Education/Training Program has the most providers with 1,234.

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.