NPPES file of Aug 9, 2026

Doctors and health care providers in Dubuque, IA

1,468 individual NPPES records list a practice address in Dubuque, 8th of 215 Iowa cities. The largest group is pharmacist: 113, 8% of the city's records, against 7% across Iowa. Page 27 of 30.

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

The 8 largest groups in Dubuque

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

Dubuque in Iowa

  • Rank in Iowa8th of 215 cities by records
  • Share of the state3.1% of Iowa's records
  • Specialties present25 or more taxonomy codes
  • Top three groups18.9% of all records
  • Pharmacist rank6th of the 10 Iowa cities with the most

Compared with Iowa as a whole, Dubuque has 1.8× the state's share of behavior analyst records and 0.50× its share of family medicine physician records.

Providers in Dubuque, alphabetically

  1. Lori Theisen, I.B.C.L.C, RNLactation Consultant (Registered Nurse)1992167415
  2. Scott Theisen, M.A., L.M.H.C.Mental Health Counselor1366649428
  3. Sarah Thibadeau, APNPNurse Practitioner1689959934
  4. Alecia Thiele, P.T.Physical Therapist1336195775
  5. Shawn Thiele, P.T.Physical Therapist1912950981
  6. Joel ThielenAcupuncturist1982864047
  7. Diane Thier, DPTPhysical Therapist1740565571
  8. Brenda Thies, R.PH.Pharmacist1346380524
  9. Kelly ThimmeshBehavior Technician1326546441
  10. Molly Thomas, CRNACertified Registered Nurse Anesthetist1699411363
  11. Charisse Thompson, OTR/LOccupational Therapist1205253010
  12. Allison Thomsen, RDN, LD, CLCRegistered Dietitian1437990892
  13. Allie Thornburg, PA-CPhysician Assistant1235766734
  14. Justin Thornburg, CRNACertified Registered Nurse Anesthetist1346985686
  15. Pamela Thorpe, ACNMAdvanced Practice Midwife1902985781
  16. Spencer Throgmorton, DPTPhysical Therapist1437034477
  17. Craig Tiernan, CRNACertified Registered Nurse Anesthetist1841267556
  18. Kristin Tiernan, A.R.N.P.Pediatric Nurse Practitioner1417900564
  19. Alisha TiggesAddiction (Substance Use Disorder) Counselor1235503541
  20. Sydney Tigges, PT, DPTPhysical Therapist1174249718
  21. Kristen TimmermanPharmacist1144589417
  22. Timothy Timmerman, M.D.Anatomic Pathology & Clinical Pathology Physician1265405781
  23. Tyler TimmermanChiropractor1457895799
  24. Heyo Tjarks, DDSGeneral Practice Dentistry1720133812
  25. Jean Tobin, PA-CPhysician Assistant1245318393
  26. Shawna TobinAdult Health Nurse Practitioner1710387246
  27. Susan Tonn, MS, CCC-SLPSpeech-Language Pathologist1831722883
  28. Heidi Townsend, MDFamily Medicine Physician1902964505
  29. Bryan Trumm, M.D., D.P.T.Orthopaedic Surgery Physician1568610103
  30. Lauren Trumm, ARNPFamily Nurse Practitioner1326399866
  31. Thomas Tschudi, RNRegistered Nurse1881645539
  32. Tracy Tschudi, ARNPPsychiatric/Mental Health Nurse Practitioner1790013209
  33. Hannah Turner, LISWSocial Worker1609535566
  34. Jason Tuthill, ARNPFamily Nurse Practitioner1780994103
  35. Morgan Tuttle, MA CCC-SLPSpeech-Language Pathologist1902421852
  36. Lisa Tyler, A.R.N.P.Nurse Practitioner1518910678
  37. Renee Ulin, RNPsychiatric/Mental Health Registered Nurse1205259249
  38. Kirsten Ulm, DCChiropractor1063373561
  39. Jeanne Ulrichs, MA, CCC-SLPSpeech-Language Pathologist1134417330
  40. Anupama Upadhyay, M.D.Psychiatry Physician1467407890
  41. Bushra Upal, LPCProfessional Counselor1598376592
  42. Julia Updegraff, LMHCMental Health Counselor1194214452
  43. Jennifer Uptegraph, PHARM.D.Pharmacist1154525020
  44. Sandra UrbainCase Management Registered Nurse1134080831
  45. Brenna UrmanskiStudent in an Organized Health Care Education/Training Program1598638694
  46. Karolina Uscillo, PA-CPhysician Assistant1043167000
  47. Amy Vaassen, DCChiropractor1811999469
  48. Cory VaassenHearing Instrument Specialist1427875400
  49. Madeline Vaassen, DPTPhysical Therapist1174898183
  50. Samantha Vaassen, O.D.Optometrist1346528858

The largest Iowa cities

  1. Iowa City7,163
  2. Des Moines5,538
  3. Cedar Rapids2,949
  4. West Des Moines2,201
  5. Davenport2,058

All of Iowa →

How to read this directory

Dubuque, Iowa appears in the CMS National Plan and Provider Enumeration System with 1,468 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 Dubuque - 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 Dubuque 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 Dubuque is weighted toward Pharmacist (113 clinicians, followed by Mental Health Counselor with 84 and Physical Therapist with 80). 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 Iowa's population, Dubuque reports roughly 45.8 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 Dubuque 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 Dubuque, IA?

There are 1,468 registered healthcare providers in Dubuque, IA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Dubuque?

The most common specialties in Dubuque are Pharmacist, Mental Health Counselor, Physical Therapist, Family Nurse Practitioner, Physician Assistant. Pharmacist has the most providers with 113.

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.