John Giannattasio, photo from U.S. Bank

John Giannattasio

Mortgage Loan Originator at U.S. Bank · Newport Beach, CA

NMLS ID 1700603 (opens in a new tab) · verify at NMLS Consumer Access

John Giannattasio (NMLS 1700603) is Mortgage Loan Originator at U.S. Bank, based in Newport Beach, CA. Licensed in Florida, confirmed with the state regulator (license LO87756). Works at a bank, so likely federally registered: Federally registered MLOs aren't state-licensed; verify at NMLS. Licensed since 2021 (per Florida records).

Last verified . Sources: U.S. Bank (mortgage.usbank.com), Florida state regulator and NMLS Consumer Access (license status, check live).

Specialties

None listed on the lender page yet.

    Evidence levels, strongest first: production data, lender page, self-reported.

    Languages

    Not listed

    Licensed states

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    Florida

    ✓ Confirmed with the state regulator: FL (opens in a new tab) (LO87756, since 2021), verified 2026-10-09.

    Likely federally registered: works at a bank. Federally registered MLOs aren't state-licensed; verify at NMLS (NMLS Consumer Access (opens in a new tab)).

    Contact

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    Employment history

    1. U.S. Bank NMLS 402761

      Current · Newport Beach, CA · seen on lender site 2026-10-09

    Disciplinary history

    Disciplinary history not yet checked by LenDb. Verify at NMLS Consumer Access (opens in a new tab).

    About

    Credentials
    Private wealth mortgage banker
    Source (opens in a new tab), verified 2026-10-09

    Sources

    Name and employerlender site · mortgage.usbank.com (opens in a new tab)verified 2026-10-09
    Licenses (regulator)state regulator · real.flofr.com (opens in a new tab)verified 2026-10-09
    Contactlender site · mortgage.usbank.com (opens in a new tab)verified 2026-10-09
    Photolender site · mortgage.usbank.com (opens in a new tab)verified 2026-10-09
    License statusNMLS Consumer Access (opens in a new tab)check live

    Also available as Markdown, JSON, or via the API.

    Cite as: John Giannattasio (NMLS 1700603), U.S. Bank. LenDb.ai, https://lendb.ai/lo/john-giannattasio-1700603, last verified 2026-10-09.

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    Not a lender. Not a referral service. Verify licenses at NMLS Consumer Access.