Mary Chennangattu
St. Joseph's Health Care London/Registered Nurse
2025 Salary
$128,566Total compensation $129,157, including $590 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
#284St. Joseph's Health Care London
Years on List
92017–2025
Peak Salary
$155,3122023
Full 2025 roster at St. Joseph's Health Care London →·See where $128,566 ranks →
Total Compensation History
Full History
2017–2025
$103,504 in 2017 is worth about $130,332 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Registered NurseSt. Joseph's Health Care London | $128,566Benefits $590Total $129,157 |
| 2024 | Registered NurseSt. Joseph’s Health Care London | $140,873Benefits $518Total $141,391 |
| 2023 | Registered NurseSt. Joseph's Health Care London | $155,312Benefits $386Total $155,698 |
| 2022 | Registered NurseSt. Joseph’s Health Care London | $133,638Benefits $424Total $134,062 |
| 2021 | Registered NurseSt. Joseph’s Health Care London | $130,076Benefits $552Total $130,628 |
| 2020 | Registered NurseSt. Joseph’s Health Care London | $121,816Benefits $625Total $122,441 |
| 2019 | Registered NurseSt. Joseph’s Health Care London | $117,611Benefits $630Total $118,241 |
| 2018 | Registered NurseSt. Joseph's Health Care London | $106,329Benefits $632Total $106,961 |
| 2017 | Registered NurseSt. Joseph's Health Care London | $103,504Benefits $577Total $104,080 |
Take-Home Pay
(After Tax) · 2025 estimate
Mary Chennangattu was paid $128,566 in 2025; after income tax, CPP and EI that is roughly $91,739, an effective income-tax rate of about 24.4%. Compared with 2024, when the figure was $140,873, that is a drop of about 9%. Mary Chennangattu has appeared on the list 9 times since 2017. Pension contributions — likely HOOPP in the Hospitals & Boards of Public Health sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$91,739
- Effective income-tax rate (excl. CPP/EI)
- ~24.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~28.6%
- vs. 2025 Registered Nurse median
- +9%
Where does $128,566 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.