Estate planning at Northwestern Mutual

How to protect 12 Northwestern Mutual accounts — manage beneficiaries online, fund a trust in-branch, and file death claims

Northwestern Mutual

Insurance · Nationwide

northwesternmutual.com
Northwestern Mutual logo

Client Services

Mailing Address

Correspondence (all non-investment materials): Northwestern Mutual, P.O. Box 2958, Milwaukee, WI 53201. Premium payments: Northwestern Mutual, PO Box 3009, Milwaukee, WI 53201-3009. Policy loan repayments: Northwestern Mutual, PO Box 88245, Milwaukee, WI 53288-0245. Corporate headquarters: 720 East Wisconsin Avenue, Milwaukee, WI 53202.

General questions
Policy service, lost policy documents, technical support
Universal Life Services
Corporate headquarters

Client Services

Mailing Address

Correspondence (all non-investment materials): Northwestern Mutual, P.O. Box 2958, Milwaukee, WI 53201. Premium payments: Northwestern Mutual, PO Box 3009, Milwaukee, WI 53201-3009. Policy loan repayments: Northwestern Mutual, PO Box 88245, Milwaukee, WI 53288-0245. Corporate headquarters: 720 East Wisconsin Avenue, Milwaukee, WI 53202.

General questions
Policy service, lost policy documents, technical support
Universal Life Services
Corporate headquarters

Client Services (Death Claims) — Report of Insured's Death

Fax(414) 625-9000
Mailing Address

Northwestern Mutual, P.O. Box 2958, Milwaukee, WI 53201

Coverage search / lost policy (did the deceased have a policy?)
Long-Term Care Claims Administration Office
Disability claims and waiver of premium (ext. 6612016)
Verified Jul 2026

Northwestern Mutual offers 12 insurance products that play a central role in estate planning. Because policy proceeds pass directly to named beneficiaries—bypassing probate entirely—keeping designations current is one of the highest-impact steps policyholders can take.

Managing beneficiaries at Northwestern Mutual is straightforward—changes can be made online, in branch, by mail, and by phone, typically taking a few minutes online through "Manage Beneficiaries". Paper forms depend on representative turnaround; Northwestern Mutual does not publish a processing time.. Trust funding is also available, allowing families to name a trust as the policy beneficiary or establish an irrevocable life insurance trust (ILIT).

Northwestern Mutual provides specific procedures for both proactive estate planning and filing claims after a death.


Frequently asked questions

No — name the trust as the BENEFICIARY of the annuity instead of retitling it into the trust. Under IRC 72(u), a deferred annuity contract held by a non-natural person such as a trust is generally not treated as an annuity for income tax purposes: it loses its tax deferral, and the income becomes taxable to the owner each year. Retitling a deferred annuity into a trust can therefore create an immediate, recurring tax bill in exchange for nothing. A tax-qualified annuity (an IRA annuity) cannot be retitled to a trust at all without triggering a fully taxable distribution. Naming the trust as beneficiary achieves the control you were after without the tax consequence, and it works on both qualified and non-qualified contracts. Life insurance is the opposite case — a policy CAN be owned by a trust, and Northwestern Mutual confirms that "the policyowner does not have to be the person who is insured or who pays the premium, except on a tax-qualified annuity." Annuity beneficiary changes go through Annuity Client Services at (866) 269-2950.

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Sources

Data sourced from Northwestern Mutual primary sources (18 pages reviewed). How we research.

Estate planning articles

Learn how to protect your Northwestern Mutual accounts and other assets with trusts, beneficiary designations, and estate planning documents.