NPPES file of Aug 9, 2026

Doctors and health care providers in Rock Falls, IL

75 individual NPPES records list a practice address in Rock Falls, 298th of 541 Illinois cities. The largest group is pharmacist: 9, 12% of the city's records, against 4% across Illinois. Page 2 of 2.

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

The 8 largest groups in Rock Falls

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

Rock Falls in Illinois

  • Rank in Illinois298th of 541 cities by records
  • Share of the state<0.1% of Illinois's records
  • Specialties present25 or more taxonomy codes
  • Top three groups33.3% of all records

Providers in Rock Falls, alphabetically

  1. Jeanne Nailor, APN, FNP-BCFamily Nurse Practitioner1093071581
  2. Amber Nugent, RPHPharmacist1437759867
  3. Long Pham, DDSDentist1083840441
  4. Susan Provow, M.D.Family Medicine Physician1861580128
  5. Donald Rastede, D.D.S.Dentist1528150695
  6. Donna Ripley, PHDClinical Psychologist1376684068
  7. Lisa Rodriguez, LCSWClinical Social Worker1336816107
  8. Muhammad Salahuddin, M.D.Internal Medicine Physician1831138700
  9. Ronald Schiffers, DDSPublic Health Dentistry1780628263
  10. Denice Smith, MDFamily Medicine Physician1134171085
  11. Pamela Stephens, LPNLicensed Practical Nurse1871702381
  12. Ronald Stonitsch, D.C.Chiropractor1962571679
  13. Susan Stonitsch, D.C.Chiropractor1265501704
  14. Richard Styczynski, M.D.Family Medicine Physician1245329366
  15. Neil Uher, ABO-ACOptician1205644929
  16. Jeanne Vargas, MA, BSWSocial Worker1558853010
  17. Parveen Varma, M.D.Pain Medicine (Physical Medicine & Rehabilitation) Physician1013082551
  18. Darrin Vits, ODOptometrist1164502001
  19. Robert WalshChiropractor1053447003
  20. Jacob Wertz, D.D.S.Dentist1164838579
  21. Bailey Wetzell, DCChiropractor1578246286
  22. Susan Wilhelm, LCSWClinical Social Worker1194198911
  23. Monica Wilwert, DDSGeneral Practice Dentistry1720074206
  24. Briena Wyckstandt, LCSWClinical Social Worker1891461760
  25. William Yemm, D.D.S.General Practice Dentistry1407064389

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

Rock Falls, Illinois appears in the CMS National Plan and Provider Enumeration System with 75 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 Rock Falls - 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 Rock Falls 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 Rock Falls is weighted toward Pharmacist (9 clinicians, followed by Clinical Social Worker with 9 and Chiropractor with 7). 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, Rock Falls reports roughly 0.6 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, Physical Therapist is the most prominent one with no provider currently listing a Rock Falls practice address, a coverage gap Rock Falls patients typically fill by traveling to a larger nearby hub.

For Rock Falls 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 Rock Falls, IL?

There are 75 registered healthcare providers in Rock Falls, IL, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Rock Falls?

The most common specialties in Rock Falls are Pharmacist, Clinical Social Worker, Chiropractor, General Practice Dentistry, Dentist. Pharmacist has the most providers with 9.

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.