Katherine Kumpula
Hospital for Sick Children/Nurse Practitioner
2025 Salary
$135,435Total compensation $135,435, including $0 in taxable benefits.
Source: Ontario’s Public Sector Salary Disclosure — names paid $100,000 or more that year. How we build this · Report an error on this page
At a Glance
2025
Employer Rank
#626Hospital for Sick Children
Years on List
12025–2025
Peak Salary
$135,4352025
Full 2025 roster at Hospital for Sick Children →·See where $135,435 ranks →
Full History
2025–2025
| Year | Position | Salary |
|---|---|---|
| 2025 | Nurse PractitionerThe Hospital For Sick Children | $135,435Benefits $0Total $135,435 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $135,435 Katherine Kumpula earned in 2025, roughly $95,627 would remain after income tax, CPP and EI, an all-in deduction rate of about 29.4%. Among those listed as Nurse Practitioner in 2025, the median was $137,553; this salary sits about 2% below it. 2025 is the first year Katherine Kumpula appears on the list. Pension contributions — likely HOOPP in the Hospitals & Boards of Public Health sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$95,627
- Effective income-tax rate (excl. CPP/EI)
- ~25.3%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~29.4%
- vs. 2025 Nurse Practitioner median
- −2%
Where does $135,435 rank on the Sunshine List? →
Estimate only: 2025 federal and Ontario rates, basic personal amounts, Canada employment amount and CPP/EI credits; single, employment income only, salary treated as full-year income. Ignores pension contributions (OMERS, HOOPP, OTPP, OPTrust and similar plans lower actual take-home), union dues, RRSPs and benefits.