Antonia (Tina) Colarossi
Oak Valley Health/Nurse Practitioner
2025 Salary
$154,316Total compensation $154,666, including $350 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
#43Oak Valley Health
Years on List
42020–2025
Peak Salary
$154,7512024
Full 2025 roster at Oak Valley Health →·See where $154,316 ranks →
Total Compensation History
Full History
2020–2025
$113,543 in 2020 is worth about $136,086 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Nurse PractitionerOak Valley Health | $154,316Benefits $350Total $154,666 |
| 2024 | Nurse PractitionerOak Valley Health | $154,751Benefits $369Total $155,120 |
| 2023 | Nurse PractitionerOak Valley Health | $137,962Benefits $376Total $138,338 |
| 2020 | Nurse PractitionerMarkham Stouffville Hospital | $113,543Benefits $326Total $113,870 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Antonia (Tina) Colarossi's $154,316 salary works out to roughly $106,261 after income tax, CPP and EI — an all-in deduction rate of about 31.1%. Among those listed as Nurse Practitioner in 2025, the median was $137,553; this salary sits about 12% above it. Antonia (Tina) Colarossi has appeared on the list 4 times since 2020. Most Hospitals & Boards of Public Health employees belong to HOOPP, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$106,261
- Effective income-tax rate (excl. CPP/EI)
- ~27.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.1%
- vs. 2025 Nurse Practitioner median
- +12%
Where does $154,316 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.