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

Isaac A Troiano, DO

Individual provider Emergency Medicine Physician · NPI 1437506268

Isaac A Troiano, DO is an Emergency Medicine in Waupaca, Wisconsin. Graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 2016, 10 years ago. Practices with Vituity-Wisconsin Em SC, a 57-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
10
Trained at
Kansas City University of Med & Biosciences, College of Osteo Med
Licensed in
WI
In the registry since
2016
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

800 Riverside Dr
Waupaca, WI 54981-1943
Phone: (715) 258-1041
Fax: (715) 258-1042
Show map & directions

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

Additional practice locations (2)

  • 835 S Van Buren St, Green Bay, WI 54301-3526 — (920) 433-0111
  • 1726 Shawano Ave, Green Bay, WI 54303-3216 — (920) 498-4200

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 75133-21 (WI)

Record details

NPI number1437506268
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 23, 2016
Last updated in NPPESDecember 3, 2025
Certification dateDecember 3, 2025
Mailing address3 Neenah Ctr, Neenah, WI 54956-3070

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolKANSAS CITY UNIVERSITY OF MED & BIOSCIENCES, COLLEGE OF OSTEO MED
Graduated 2016 (10 years in practice)
Group practice Vituity-Wisconsin Em Sc — 57 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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