Working Together To Secure Your Future

The NYC - Park Avenue Network Office of Northwestern Mutual has served the greater New York Metropolitan area since 1969. Our Financial Representatives are driven to exceed our clients' expectations, allowing them to achieve a lifetime of financial security.

As Managing Partner, Adam Seiden leads our Northwestern Mutual - NYC Park Avenue office in guiding individuals, families and businesses to a secure financial future. Our dedication to a comprehensive and collaborative financial planning process provides a roadmap for our clients' financial success.

With offices in New York, New Jersey, and Connecticut, and over 100 Financial Representatives in our firm, Northwestern Mutual - NYC Park Avenue is uniquely positioned as a leading financial planning firm in the New York Metropolitan Area.





Childhood cancer has a grown up problem.

It’s the leading cause of death for children under age 19 but receives the least amount of funding compared to adult cancers.

Northwestern Mutual- Park Avenue, including our districtoffices in Farmingdale, Norwalk, CT and Paramus, NJ, is dedicated to raise funds that support the search for a cure of childhood cancer.


You can help.


Community Involvement

Freedom | Success | Independence

Are you looking for a new career that focuses on independence, income and impact? Are you looking to set your own hours, determine your own success and make a positive impact on people´s lives? We are growing and selectively looking to attract and develop high quality individuals with integrity, professionalism, and a commitment to lifelong learning.




Adam David Seiden

Managing Partner


Northwestern Mutual financial representatives have the opportunity to determine their own financial futures while making an impact on others.

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Looking for a career that allows flexibility and exceptional income potential? Do you want top-notch training, mentorship and resources? Have you been searching for a company that demonstrates a commitment to diversity and giving back to the community?

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#1 in the Financial Services Industry

- Selling Power's "50 Best Companies to Sell for Now." October 2016

Top Ten Internship for 21 Straight Years

- Vault Guide to Internships, 2017 edition

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See Your Complete Financial Picture

Review your policies, go paperless, pay your premiums and aggregate your credit cards and accounts. Get access now.

Celebrating 160 Years

Chairman and CEO John Schlifske shares his thoughts on Northwestern Mutual’s rich and eventful history and where we are going in the future while keeping the most important thing in mind … you, our clients.

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Sharing Success

In 2017, Northwestern Mutual expects to again lead the industry in total dividends paid.


To learn more about Northwestern Mutual Investment Services, LLC and its financial representatives, visit: FINRA BrokerCheck