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Advisors / New York / Centereach
27yrs

Robert Mantle

Financial advisor at Osaic Wealth

Robert Mantle is a fiduciary financial advisor in Centereach, New York, with 27 years in the industry. Robert joined Osaic Wealth in 2024, after less than a year at American Portfolios Advisors and a year at TD Private Client Wealth. Osaic Wealth offers financial planning, investment management, and retirement plan consulting and is paid through a percentage of assets, hourly fees, and flat fees.

One of 5 advisors with offices in Centereach, and one of 5 fiduciaries.

Centereach, NYTop advisor by experience in CentereachFiduciary advisor
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At a glance

Experience27 years (since 1999)
How that compares ?Top advisor by experience in Centereach
OfficeCentereach, NY
How the firm is paid ?Percent of assets, Hourly, Flat fee
Typical client at the firm ?$398,336
Advisors at the firm8,052
States licensed ?1 state

Services through Osaic Wealth

Financial planningInvestment management for individuals and small businessesInvestment management for businesses and institutionsRetirement plan consultingChoosing other investment managersEducational seminars and workshops

Specialties, designations like CFP®, and languages spoken appear here when advisors claim their profiles.

Licenses

Exams passed, from the official record. Tap a license to see what it allows.

Series 63Uniform Securities Agent State Law Examination
Series 66Uniform Combined State Law Examination

Career

  1. Oct 2024 – now
    Osaic Wealth, Inc.Current firm
  2. Jul 2024 – Oct 2024
    American Portfolios Advisors, Inc.Previously
  3. Jan 2023 – Dec 2023
  4. 2007 – 2020
    TD Ameritrade Investment Management, LLCPreviously
  5. 2004 – 2021
    TD Ameritrade, Inc.Previously

Questions to ask Robert

Tailored to Robert’s registration and firm.

  1. What's your succession plan, and who would work with me if you retire?
  2. At a firm this size, will I work with you directly or with a service team?
  3. What does a financial plan with you include, and how often is it updated?
  4. If you use outside managers, how are they chosen and what do they cost on top of your fee?
  5. Where would my money be held, and will I get statements directly from that firm?
  6. What would I pay in total each year, in dollars, including fund and trading costs?

My notes and scorecard

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About Robert

How do I contact Robert?

Call Osaic Wealth at (800) 821-5100 and ask for Robert Mantle. Robert works from the Centereach, NY office.

How long has Robert been a financial advisor?

Robert has been in the industry since 1999, about 27 years. Top advisor by experience in Centereach.

What licenses does Robert hold?

Series 63, Series 66. Tap any license on this page to see what it allows.

Is Robert a fiduciary?

Robert is registered as an investment advisor representative, which carries a fiduciary duty when giving investment advice.

How is Robert paid?

Osaic Wealth reports being paid by a percentage of the assets they manage, hourly fees, flat or fixed fees. Ask Robert for your total yearly cost in dollars.

Official record as of October 3, 2026.

This profile is for information only and is not financial advice or a recommendation.

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