Jennifer Wierenga
Niagara Health System/Nurse Practitioner/Infirmier practicien
2025 Salary
$155,900Total compensation $156,596, including $696 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
#94Niagara Health System
Years on List
62020–2025
Peak Salary
$155,9002025
Full 2025 roster at Niagara Health System →·See where $155,900 ranks →
Total Compensation History
Full History
2020–2025
$102,325 in 2020 is worth about $122,641 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Nurse Practitioner/Infirmier practicienNiagara Health System | $155,900Benefits $696Total $156,596 |
| 2024 | Nurse Practitioner/Infirmier practicienNiagara Health System | $153,519Benefits $695Total $154,214 |
| 2023 | Nurse Practitioner/Infirmier practicienNiagara Health System | $128,941Benefits $833Total $129,774 |
| 2022 | Nurse Practitioner/Infirmier practicienNiagara Health System | $110,125Benefits $769Total $110,894 |
| 2021 | Nurse Practitioner/Infirmier practicienNiagara Health System | $103,427Benefits $735Total $104,163 |
| 2020 | Nurse Practitioner/Infirmier practicienNiagara Health | $102,325Benefits $741Total $103,066 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Jennifer Wierenga's $155,900 salary works out to roughly $107,132 after income tax, CPP and EI — an all-in deduction rate of about 31.3%. It is up about 2% on the $153,519 paid in 2024. Records under this name have appeared on the Sunshine List 6 years in all, first in 2020. Pension contributions — likely HOOPP in the Hospitals & Boards of Public Health sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$107,132
- Effective income-tax rate (excl. CPP/EI)
- ~27.7%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.3%
- vs. 2025 Nurse Practitioner median
- +13%
Where does $155,900 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.