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 20 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. Juan Nieto, M.D.Ophthalmology Physician1780770156
  2. Rosa NietoMental Health Counselor1376191338
  3. Lane Noble, D.O.Hospitalist Physician1174752802
  4. Kristin Nolen, MACounselor1063058634
  5. Gene Noonan, DCChiropractor1215909338
  6. Tammi Noonan, DNPFamily Nurse Practitioner1740657287
  7. Molly NormanPhysician Assistant1346011921
  8. Martha NowackiMental Health Counselor1558093567
  9. Hesper Nowatzki, DNP, FNP, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1790163848
  10. Jennifer Null, LMFTMarriage & Family Therapist1467708115
  11. Will O'BrienPharmacist1992675805
  12. William O'Dell, P.T.Physical Therapist1174699128
  13. Dennis O'Donnell, D.C.Chiropractor1306995824
  14. Erika O'Donnell, M.D.Obstetrics & Gynecology Physician1952347718
  15. Deana O'Gorman, FNP-BCFamily Nurse Practitioner1962668228
  16. Linda O'MalleyRegistered Nurse1437668472
  17. Edmond O'Neill, M.D.Surgery Physician1952355273
  18. Bruce Obbink, M.D.Surgery Physician1669424644
  19. Chloe ObermanSpeech-Language Pathologist1669363412
  20. Mary Oconnell, M.D.Family Medicine Physician1174575161
  21. Jerry Odefey, M.S.Psychologist1851331524
  22. Alexia Oetken, D.D.S.Dentist1902247760
  23. Diane Oglesby, ARNPFamily Nurse Practitioner1053628644
  24. Jill OglesbyPharmacy Technician1881213551
  25. Anna OlberdingMedical Physician Assistant1366178048
  26. Julie Olberding, A.R.N.P.Pediatric Nurse Practitioner1831142629
  27. Debra Oldaker-Tedrow, FAMILY NURSE PRACTITFamily Nurse Practitioner1033597844
  28. Jaime Oler-Harrop, LMSWClinical Social Worker1679371827
  29. Hannah OliverRegistered Nurse1043163173
  30. Lori Ollendick, LMHCMental Health Counselor1639513401
  31. Daniel Olson, PH.D.Psychologist1043216039
  32. Maureen Olson, RDN, LDN, CNSCMetabolic Nutrition Registered Dietitian1366976110
  33. Kim Oostendorp, P.T.Physical Therapist1255383220
  34. David Oppert, MDSurgery Physician1548240948
  35. Jenny OrtizStudent in an Organized Health Care Education/Training Program1821706375
  36. Paige Ortiz, ARNPFamily Nurse Practitioner1588107221
  37. Nia Ortmann, PHARM.D.Pharmacist1164684361
  38. Afton Osterberger, DPTPhysical Therapist1558645671
  39. Todd Ostwinkle, LMHC, IADCMental Health Counselor1962830331
  40. Judson Ott, M.D.Orthopaedic Surgery Physician1871545897
  41. Roger Ott, M.D.Surgery Physician1316991672
  42. Thomas Ottavi, PHDCounseling Psychologist1649220054
  43. Camryn Pacholski, PTPhysical Therapist1942007299
  44. Curtis Page, M.D.Obstetrics & Gynecology Physician1922048529
  45. Divya Pal, OTR/LOccupational Therapist1548817687
  46. Christopher Palmer, MDSports Medicine (Orthopaedic Surgery) Physician1366434078
  47. Jordan PalmerPhysical Therapist1972978419
  48. Anna Pancratz, M.A., CCC-SLPSpeech-Language Pathologist1346986387
  49. Kelly Pancratz, MA, CFY-SLPSpeech-Language Pathologist1215538996
  50. Lois Pancratz, ARNPNurse Practitioner1417926155

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.