NPPES file of Aug 9, 2026

Doctors and health care providers in Amherst, NY

1,741 individual NPPES records list a practice address in Amherst, 39th of 1,009 New York cities. The largest group is pharmacist: 121, 7% of the city's records, against 4% across New York. Page 20 of 35.

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 Amherst

  1. Pharmacist121
  2. Physician Assistant120
  3. Physical Therapist95
  4. Clinical Social Worker77
  5. Specialist76
  6. Speech-Language Pathologist74
  7. Social Worker59
  8. Mental Health Counselor47

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

Amherst in New York

  • Rank in New York39th of 1,009 cities by records
  • Share of the state0.3% of New York's records
  • Specialties present25 or more taxonomy codes
  • Top three groups19.3% of all records

Compared with New York as a whole, Amherst has 6.6× the state's share of audiologist records and 0.23× its share of student in an organized health care education/training program records.

Providers in Amherst, alphabetically

  1. Rosalie Marchitello-ClaussSocial Worker1053251207
  2. Sarina Mariano, PA-CPhysician Assistant1851706857
  3. Bridget Marinaccio, PHD, LMHC NBCCMental Health Counselor1518074186
  4. Jenni MarinaccioSpecialist1861737298
  5. George Marinides, MDNephrology Physician1912029653
  6. Camille MarquesStudent in an Organized Health Care Education/Training Program1013708254
  7. Melissa Marra-Maghran, LCSWClinical Social Worker1336665579
  8. Mary Marranca-Hood, MA SOCIAL POLICYCounselor1144942897
  9. Elisabeth MarsSocial Worker1609602465
  10. Frederick Marschner, LCSWRSocial Worker1023124815
  11. Joseph Marshall, MS EDSpecialist1841703386
  12. William Martell, D.D.S.General Practice Dentistry1952510984
  13. Ailin Martin, FNPNurse Practitioner1568337533
  14. Alison Martin, LMSWSocial Worker1295435832
  15. Charyleen MartinSpeech-Language Pathologist1235428376
  16. Christopher Martin, M.D.Child & Adolescent Psychiatry Physician1134122955
  17. Lesley Martin, LMHCMental Health Counselor1295053619
  18. Lindsay Martin, O.D.Optometrist1225406002
  19. Michael Martin, MDEmergency Medicine Physician1487688917
  20. Dena Martinez, LMTMassage Therapist1508363854
  21. Luke Martinic, PA-CPhysician Assistant1295256725
  22. Michelle Marvel, LCSWClinical Social Worker1316617475
  23. Lucy Mason, LMSW, RNRegistered Nurse1932615903
  24. Tom Mathew, M.D.Internal Medicine Physician1336395649
  25. Sarah Mathis, DOFamily Medicine Physician1639618341
  26. Andrea Matteliano, PA-CPhysician Assistant1134544604
  27. James Matteliano, DDSDentist1689793630
  28. Mary Matteliano, OTR/LSpecialist1346628070
  29. Kristin Matteson, D.O.Nephrology Physician1063532125
  30. Anna Mattle, PHARMD, MSPharmacist1275290355
  31. Alexis Matusiewicz, PH.D.Psychologist1144839358
  32. Jason Matuszak, MDSports Medicine (Family Medicine) Physician1427186410
  33. Isabella Maurer, PA-CPhysician Assistant1649013442
  34. Laura MavisPharmacist1588996532
  35. Jillian MaxonPharmacist1093037335
  36. Stephen MaxwellPhysical Therapist1083168728
  37. Joanne MayersInterpreter1528582160
  38. Jessica Mazgaj, LCSWClinical Social Worker1497988208
  39. Matthew Mazurczak, RPA-CPhysician Assistant1164539391
  40. Anne Mazzarella, PT, DPTPediatric Physical Therapist1760705941
  41. Jill McAndrew, ATCAthletic Trainer1134538408
  42. Christine McBride, PSY.D.Psychologist1437565785
  43. Gary McBride, DDSGeneral Practice Dentistry1295821601
  44. Matthew McCabe, LCSWClinical Social Worker1043077787
  45. Meghan McCaffertyMedical Physician Assistant1912275843
  46. Megan McCluskeySocial Worker1043104268
  47. Katelyn McCormack, NPAdult Health Nurse Practitioner1184889057
  48. Donna McCrohan, R.N.Registered Nurse1033496690
  49. Timothy McDaniel, MDInternal Medicine Physician1144334780
  50. Laura McDonald, P.APhysician Assistant1639525280

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

Amherst, New York appears in the CMS National Plan and Provider Enumeration System with 1,741 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 Amherst - 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 Amherst 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 Amherst is weighted toward Pharmacist (121 clinicians, followed by Physician Assistant with 120 and Physical Therapist with 95). 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, Amherst reports roughly 8.9 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 Amherst 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 Amherst, NY?

There are 1,741 registered healthcare providers in Amherst, NY, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Amherst?

The most common specialties in Amherst are Pharmacist, Physician Assistant, Physical Therapist, Clinical Social Worker, Specialist. Pharmacist has the most providers with 121.

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.