NPPES file of Aug 9, 2026

Doctors and health care providers in Mount Vernon, IL

578 individual NPPES records list a practice address in Mount Vernon, 81st of 541 Illinois cities. The largest group is mental health counselor: 44, 8% of the city's records, against 4% across Illinois. Page 11 of 12.

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).

Mount Vernon in Illinois

  • Rank in Illinois81st of 541 cities by records
  • Share of the state0.2% of Illinois's records
  • Specialties present25 or more taxonomy codes
  • Top three groups19.4% of all records

Compared with Illinois as a whole, Mount Vernon has 9.6× the state's share of licensed practical nurse records and 0.71× its share of social worker records.

Providers in Mount Vernon, alphabetically

  1. Roxanna Stevens, BC-FNPFamily Nurse Practitioner1366951436
  2. David Stittsworth, CRNACertified Registered Nurse Anesthetist1689636540
  3. Marilyn Stombaugh, PA-CMedical Physician Assistant1669559290
  4. Rose Straeter, IBCLCSpecialist1679781637
  5. Laura Stroud, C.O.T.A.Speech/Language/Hearing Specialist/Technologist1619151198
  6. Keith Suedmeyer, LCSWClinical Social Worker1346550910
  7. Tammy SweetProfessional Counselor1811479942
  8. Alexandrea Swinnen, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1548199490
  9. Madona Syxiengmay, P.T.Physical Therapist1679617518
  10. Gina Taylor, MHPMental Health Counselor1285392860
  11. Kelley Taylor, MHPMental Health Counselor1851935191
  12. Lucia Templer, P.T.Physical Therapist1265628481
  13. Bruce Thackrey, DMDGeneral Practice Dentistry1518914340
  14. Justine Thole, S.T.Speech-Language Pathologist1184769465
  15. Rachael Thomas, MSN, PMHNPPsychiatric/Mental Health Nurse Practitioner1679497952
  16. Michael Thompson, LCPC , CRADC , SAPAddiction (Substance Use Disorder) Counselor1972612901
  17. Amy Tinsley, CADCAddiction (Substance Use Disorder) Counselor1528989753
  18. Tyson Tinsley, D.M.D.General Practice Dentistry1083748875
  19. Diana Tomlianovich, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1497288492
  20. Cynthia Travis, RNRegistered Nurse1366193054
  21. Jitendra Trivedi, MDInternal Medicine Physician1679687933
  22. Kristie Turner, P.T.Physical Therapist1184768038
  23. Todd Twitty, PHARM DPharmacist1487035259
  24. Crystal Tyson, OTOccupational Therapist1629447529
  25. Kristina VaughanRegistered Record Administrator1821508870
  26. Michelle Venturi, LCSW CADCClinical Social Worker1760644017
  27. James Verges, CADCAddiction (Substance Use Disorder) Counselor1073888624
  28. Trinidad Vicente, MHPCounselor1861364531
  29. Erin Wallace, BS/CADCAddiction (Substance Use Disorder) Counselor1477063444
  30. Annette Walls, MAPCProfessional Counselor1346629219
  31. R Wangler, LPNLicensed Practical Nurse1104075803
  32. Chelsea WebbFamily Nurse Practitioner1457833592
  33. Jesse Webb, OTROccupational Therapist1528356557
  34. Karla Webb, APNAdult Health Nurse Practitioner1275954778
  35. Kimberly Webb, COTALOccupational Therapy Assistant1902002074
  36. Lisa Webb, LPNLicensed Practical Nurse1750832192
  37. Joey Wegmann, PA-CSurgical Physician Assistant1376656827
  38. Ronald Weiss, MDCardiovascular Disease Physician1871548990
  39. Shelby WestbrookCounselor1326534231
  40. Darla Wexstten, MSW, LCSW, ACSWClinical Social Worker1093818114
  41. Amber Weyhrich, MA, LPCProfessional Counselor1780222992
  42. Jason White, P.T.Physical Therapist1942250287
  43. Sara Wiggins, LCSWClinical Social Worker1972378933
  44. Justin WilliamsBehavior Analyst1689527749
  45. Kate WilliamsMental Health Counselor1124452032
  46. Lydia Williams, PH.D.Clinical Psychologist1184721110
  47. Alan Willis, D.D.S.Orthodontics and Dentofacial Orthopedics Dentistry1063627982
  48. Amber Willis, APN-BCFamily Nurse Practitioner1326589680
  49. Jerrold Willis, MDDiagnostic Radiology Physician1467407072
  50. John Willis, MDDiagnostic Radiology Physician1326095670

The largest Illinois cities

  1. Chicago63,379
  2. Springfield4,997
  3. Naperville4,634
  4. Peoria4,621
  5. Evanston4,013

All of Illinois →

How to read this directory

Mount Vernon, Illinois appears in the CMS National Plan and Provider Enumeration System with 578 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 Mount Vernon - 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 Mount Vernon 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 Mount Vernon is weighted toward Mental Health Counselor (44 clinicians, followed by Family Nurse Practitioner with 39 and Physical Therapist 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 Illinois's population, Mount Vernon reports roughly 4.6 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.

Of Illinois's most common specialties, Behavior Technician is the most prominent one with no provider currently listing a Mount Vernon practice address, a coverage gap Mount Vernon patients typically fill by traveling to a larger nearby hub.

For Mount Vernon 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 Mount Vernon, IL?

There are 578 registered healthcare providers in Mount Vernon, IL, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Mount Vernon?

The most common specialties in Mount Vernon are Mental Health Counselor, Family Nurse Practitioner, Physical Therapist, Speech-Language Pathologist, Pharmacist. Mental Health Counselor has the most providers with 44.

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.