Northwestern Memorial Healthcare 401(k) Plan: Login, Facts & Contact Information

Northwestern Memorial Healthcare 401(k) Plan Facts

Plan name
NORTHWESTERN MEMORIAL EMPLOYEE 401(K) PRE-TAX SAVINGS PLAN
Plan type
401(k) with employer contributions
Plan sponsor
NORTHWESTERN MEMORIAL HEALTHCARE
Participants
50,366 (38,348 active employees)
Former employees with a balance
14,346
Plan assets
$5,434,622,423 at Dec 31, 2024
Average account balance
$103,825 across 52,344 accounts
Employer contributions
$192,587,794 in plan year 2024 (35% of all contributions)
Recordkeeper
Fidelity Investments Institutional
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Sep 1, 2000
✓ Employer contributions✓ Automatic enrollment✓ Default investment for undecided participants✓ Participants choose their own investments✓ Self-directed brokerage window— Profit sharing— Company stock (ESOP)

Source: Form 5500 for plan year 2024 (Jan 1, 2024 – Dec 31, 2024), filed Aug 13, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $543.8 million went into the plan in contributions, $192.6 million of it from the employer (35%).
  • $333.1 million was paid out to participants.
  • Investment and other income added $693.2 million.
  • Administrative expenses were $2.36 million, about $45 per account.

How the Northwestern Memorial Healthcare 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
201934,936$2.73 billion$117.5 million$164.8 million
202038,100$3.32 billion$73.3 million$181.6 million
202139,580$4.08 billion$135.4 million$212.7 million
202244,016$3.61 billion$153.5 million$258.2 million
202347,778$4.54 billion$170.0 million$250.8 million
202450,366$5.43 billion$192.6 million$333.1 million

Northwestern Memorial Healthcare 401(k) Contact Information

Phone
312-926-4357
Mailing address
541 NORTH FAIRBANKS COURT SUITE 1800, CHICAGO IL 60611
Plan sponsor
NORTHWESTERN MEMORIAL HEALTHCARE
Employer identification number (EIN)
36-3152959
Plan number
003

Questions about the Northwestern Memorial Healthcare 401(k)

Does Northwestern Memorial Healthcare contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $192.6 million, 35% of all contributions.

Does the Northwestern Memorial Healthcare 401(k) have automatic enrollment?

Yes. The plan reports automatic enrollment of eligible employees.

How many people are in the Northwestern Memorial Healthcare 401(k) plan?

50,366 participants at the start of plan year 2024, 38,348 of them active employees, and 14,346 former employees who still had money in the plan.

What is the average 401(k) balance at Northwestern Memorial Healthcare?

About $103,825 per account: $5.43 billion in plan assets across 52,344 accounts with a balance at the end of plan year 2024.

Who manages the Northwestern Memorial Healthcare 401(k) accounts?

Fidelity NetBenefits (listed on the filing as FIDELITY INVESTMENTS INSTITUTIONAL) is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Northwestern Memorial Healthcare. How do I access my 401(k)?

Your account stays with Fidelity NetBenefits after you leave, so you can log in with the same credentials. If your balance was small, the plan may have rolled it into an IRA in your name. If you can't find it, Beagle can locate it for you.

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