NPPES file of Aug 9, 2026

Doctors and health care providers in Williston, VT

429 individual NPPES records list a practice address in Williston, 9th of 102 Vermont cities. The largest group is physical therapist: 75, 17% of the city's records, against 6% across Vermont. Page 6 of 9.

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

The 8 largest groups in Williston

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

Williston in Vermont

  • Rank in Vermont9th of 102 cities by records
  • Share of the state2.9% of Vermont's records
  • Specialties present25 or more taxonomy codes
  • Top three groups31.5% of all records
  • Physical Therapist rank4th of the 10 Vermont cities with the most

Compared with Vermont as a whole, Williston has 4.7× the state's share of behavior analyst records and 0.55× its share of clinical social worker records.

Providers in Williston, alphabetically

  1. Serena Magnan, PTPhysical Therapist1215000112
  2. Owen Maguire, MDGeriatric Medicine (Internal Medicine) Physician1477176097
  3. Moriah ManahanAssistant Behavior Analyst1235800053
  4. Stephen Mann, MDFamily Medicine Physician1225146954
  5. Nicholas Marconi, O.D.Corneal and Contact Management Optometrist1417083577
  6. Jessica Marini, BCABAAssistant Behavior Analyst1316416209
  7. Tracey Maurer, MDObstetrics & Gynecology Physician1689698227
  8. Sarah Mazur, DPTPhysical Therapist1326456633
  9. Andrew McCanse, D.C.Chiropractor1558750901
  10. Heidi McClellan, ATCAthletic Trainer1902891575
  11. McKenzie McClellan, BCBABehavior Analyst1306481411
  12. Tawnya McDonald, LICSWClinical Social Worker1356021786
  13. Maryclaire McGovern, DPTPhysical Therapist1114410909
  14. Patrick McGrath, DPTPhysical Therapist1609525120
  15. Kyle McGregorPhysical Therapist1902215056
  16. Brian Mehaffey, D.C.Chiropractor1457661126
  17. Wendy Mehaffey, D.C.Chiropractor1679587539
  18. Jeff Mercia, PTPhysical Therapist1871275263
  19. Alexandra Messerli, MDGeriatric Medicine (Internal Medicine) Physician1992142939
  20. Tara Meyer, APRNFamily Nurse Practitioner1417277500
  21. Kristen Miglinas, BCBABehavior Analyst1649662867
  22. Lucy Miller, MDInternal Medicine Physician1013072347
  23. Michelle Miller, PHYSICAL THERAPISTPhysical Therapist1235205766
  24. Michelle Mingrone, OTHand Occupational Therapist1326127036
  25. Jace Molinari, D.M.D.General Practice Dentistry1205046240
  26. Kyle Monahan, MDPsychiatry Physician1598269565
  27. Miriam MonahanDriving and Community Mobility Occupational Therapist1396888293
  28. Robert Monsey, M.D.Orthopaedic Surgery of the Spine Physician1568563450
  29. Rosemary Moore, MADrama Therapist1467312504
  30. Beth Morelli, LCMHCMental Health Counselor1568965002
  31. Jurdan Mossburg, PTPhysical Therapist1124886999
  32. Lindsay Mott, PTPhysical Therapist1831408210
  33. Pamela Nash, PSYDClinical Psychologist1538563317
  34. William Nash, PH.D.Psychologist1689639742
  35. Erica Nason, BCBABehavior Analyst1811326960
  36. Stephen Nasuta, PSY.D.Clinical Psychologist1104967512
  37. Melinda Neff, BCBABehavior Analyst1780017871
  38. Eliot Nelson, M.D.Pediatrics Physician1306865183
  39. Nancy Nguon, ATC, CPTAthletic Trainer1003303595
  40. Krista Nickerson, CNMAdvanced Practice Midwife1568479814
  41. Maria NolanPhysical Therapist1053580043
  42. Zachary Nollet, PA-CPhysician Assistant1417572942
  43. Deana Novembrino, MS, RD, CDRegistered Dietitian1902945397
  44. Mirsada Nurkanovic, DNP, FNPFamily Nurse Practitioner1831685767
  45. Casey O'Brien, PA-CPhysician Assistant1073133484
  46. Rachel Oblak, MACounselor1588271977
  47. Michelle Obrien, PTPhysical Therapist1508918582
  48. Argjenta Orana, O.D.Optometrist1033461165
  49. Rebecca Ouellette-MortonPhysical Therapist1336224724
  50. Michelle Paavola, MDFamily Medicine Physician1851534499

How to read this directory

Williston, Vermont appears in the CMS National Plan and Provider Enumeration System with 429 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 Williston - 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 Williston 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 Williston is weighted toward Physical Therapist (75 clinicians, followed by Pharmacist with 31 and Mental Health Counselor with 29). 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 Vermont's population, Williston reports roughly 66.3 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 Vermont's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Williston practice address, a coverage gap Williston patients typically fill by traveling to a larger nearby hub.

For Williston 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 Williston, VT?

There are 429 registered healthcare providers in Williston, VT, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Williston?

The most common specialties in Williston are Physical Therapist, Pharmacist, Mental Health Counselor, Behavior Analyst, Family Medicine Physician. Physical Therapist has the most providers with 75.

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.