Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Stephen Eugene Pierotti, MD

Individual provider Orthopaedic Surgery Physician · NPI 1154328029

Stephen Eugene Pierotti, MD is an Orthopedic Surgery in Dubuque, Iowa. Graduated from University of Iowa, Rj & L Carver College of Medicine in 1989, 37 years ago. Practices with Dubuque Orthopaedic Surgeons PC, a 5-clinician group and accepts Medicare assignment. Licensed in Iowa and Wisconsin.

Years since qualifying
37
Trained at
University of Iowa, Rj & L Carver College of Medicine
Licensed in
IA, WI
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1500 Delhi St Ste 4200
Dubuque, IA 52001-6319
Phone: (563) 557-5999
Fax: (563) 557-5990
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 27856 (IA)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 36319 (WI)

Record details

NPI number1154328029
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 7, 2005
Last updated in NPPESMarch 2, 2026
Certification dateMarch 2, 2026
Mailing address1500 Delhi St, Ste 4200, Dubuque, IA 52001-6319

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Dubuque Orthopaedic Surgeons Pc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Dubuque