NPPES file of Aug 9, 2026

Doctors and health care providers in Johnston, RI

561 individual NPPES records list a practice address in Johnston, 10th of 56 Rhode Island cities. The largest group is clinical social worker: 65, 12% of the city's records, against 9% across Rhode Island. Page 11 of 12.

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

Johnston in Rhode Island

  • Rank in Rhode Island10th of 56 cities by records
  • Share of the state2.2% of Rhode Island's records
  • Specialties present25 or more taxonomy codes
  • Top three groups25.5% of all records
  • Clinical Social Worker rank10th of the 10 Rhode Island cities with the most

Compared with Rhode Island as a whole, Johnston has 3.2× the state's share of counselor records and 0.71× its share of speech-language pathologist records.

Providers in Johnston, alphabetically

  1. Monika TedeschiUrology Physician1407344823
  2. Thomas TedeschiPhysician Assistant1114551371
  3. Jeffrey Tessier, RNRegistered Nurse1407733959
  4. Anthony Testa, M.D.Hematology & Oncology Physician1083772404
  5. David TestoniAddiction (Substance Use Disorder) Counselor1750787503
  6. Gregory Theberge, DDSPeriodontics1851434070
  7. John Thibodeau, DCChiropractor1366262743
  8. Rachel Thomas, DPTNEWPhysical Therapist1205595030
  9. Stephen Thomas, DDSDentist1437171790
  10. Laurie Thornton, MA, CAGS, LMHCCounselor1023221272
  11. Ashley Tillinghast, MS, OTR/LOccupational Therapist1366959280
  12. Rose Tilus, FNPFamily Nurse Practitioner1487273363
  13. J ToderRheumatology Physician1639249956
  14. Kiley Toder, M.D.Internal Medicine Physician1063640225
  15. Ryan Toher, PT, DPTPhysical Therapist1518264779
  16. Jennifer Tomassi, BACHELORSCounselor1518299163
  17. John Tompkins, DDSDentist1225160526
  18. Robert Tortolani, RPHPharmacist1467735720
  19. Melany Tromba, PSYDClinical Psychologist1265864045
  20. Terry Tschirley, MDCardiovascular Disease Physician1104905397
  21. Ronald TutaloPharmacist1700160595
  22. Rupesh UdeshiGeneral Practice Dentistry1154521201
  23. Gillian UngerPharmacist1053107755
  24. Vincent Vacca, MDGastroenterology Physician1407832595
  25. Constantine Vafidis, MDFamily Medicine Physician1467683227
  26. Kimberley ValeDental Hygienist1801294947
  27. Shouana VangGeneral Practice Dentistry1437994027
  28. Karen Varney, RNRegistered Nurse1447479449
  29. Alexa Vazquez, MAAddiction (Substance Use Disorder) Counselor1346080199
  30. Frank Veltri, MDDermatology Physician1992844567
  31. Tami Verduchi, LCSWClinical Social Worker1790400067
  32. Jeanne Verity, RNRegistered Nurse1003086208
  33. Stephanie Verity, LMTMassage Therapist1457691792
  34. Kayla Villegas, MA, CAGS,LCDP, LMHCMental Health Counselor1255663787
  35. Matthew Vitale, RPHPharmacist1750664868
  36. Marylou Votto, LICSWClinical Social Worker1124160445
  37. Timothy Wade, LICSWClinical Social Worker1689224750
  38. Abigail WaiteCase Manager/Care Coordinator1568917953
  39. Jonathan Walker, MSPTPhysical Therapist1114978889
  40. Steven Wasilewski, MASTERSMental Health Counselor1952552564
  41. Kilah Waters, MASTERSCounselor1659573848
  42. Ni'Cole Whalen, MTCommunity Health Worker1831601178
  43. Laura White, LCDPAddiction (Substance Use Disorder) Counselor1336734763
  44. Martin White, LCDP, CADCAddiction (Substance Use Disorder) Counselor1053269241
  45. Lauren Wilhoit, MOT, OTR/LOccupational Therapist1235783051
  46. Erin Williams, RNRegistered Nurse1992685093
  47. Iraida WilliamsCase Manager/Care Coordinator1174265771
  48. Sarah WilliamsSocial Worker1902441926
  49. Michele Wilson, BACHELORSCounselor1003151457
  50. Mohini Yalanis, RNPNurse Practitioner1255652681

The largest Rhode Island cities

  1. Providence9,647
  2. Warwick2,776
  3. Cranston1,348
  4. Pawtucket1,284
  5. Woonsocket1,112

All of Rhode Island →

How to read this directory

Johnston, Rhode Island appears in the CMS National Plan and Provider Enumeration System with 561 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 Johnston - 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 Johnston 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 Johnston is weighted toward Clinical Social Worker (65 clinicians, followed by Mental Health Counselor with 42 and Registered Nurse with 36). 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 Rhode Island's population, Johnston reports roughly 51.2 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 Rhode Island's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Johnston practice address, a coverage gap Johnston patients typically fill by traveling to a larger nearby hub.

For Johnston 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 Johnston, RI?

There are 561 registered healthcare providers in Johnston, RI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Johnston?

The most common specialties in Johnston are Clinical Social Worker, Mental Health Counselor, Registered Nurse, Physical Therapist, Counselor. Clinical Social Worker has the most providers with 65.

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.