The People Behind Newburst Financial

Meet Our Team

Our insurance agents and tax professionals are your neighbors — people who live, work, and understand Nassau County. We bring local expertise, professional credentials, and a genuine commitment to every client we serve.

Meet Our Team
Insurance & Tax Professionals

Our Nassau County Team

Every member of our team is licensed, experienced, and dedicated to helping Nassau County families and businesses navigate insurance and taxes with confidence.

Insurance

Michael Rivera

Principal & Licensed Agent

Leads our insurance practice with expertise across auto, home, and commercial lines. Appointed with 20+ carriers to shop the whole market for every client.

NY Licensed Personal Lines Bilingual
Insurance

Sarah Johnson

Commercial Lines Specialist

Quotes and manages business coverage for Nassau County small businesses — BOP, general liability, workers' comp, and commercial auto.

NY P&C Business Insurance
Insurance

David Chen

Personal Lines Agent

Helps families find the right auto, home, renters, and flood coverage. Fluent in Spanish and focused on clear, no-pressure guidance.

Auto & Home Se habla español
Tax

Jessica Martinez

Lead Tax Preparer & ITIN Specialist

Prepares personal and business returns and guides clients through ITIN applications and renewals. IRS-registered with year-round availability.

IRS PTIN ITIN Bilingual
Tax

Robert Smith

Tax Preparer — Business Returns

Handles S-Corp, LLC, sole proprietor, and partnership filings, quarterly estimates, and IRS notice responses for Long Island businesses.

S-Corp / LLC IRS Registered
Business Services

Amanda Lewis

Payroll & Bookkeeping Specialist

Runs payroll, monthly bookkeeping, and QuickBooks management so small business owners can focus on growth instead of paperwork.

QuickBooks Payroll
20+
Carrier Partners
15+
Years in Nassau County
2
Languages Served
1
Stop for Insurance & Tax

Our Commitment to Nassau County

Bilingual Service

Full insurance and tax services available in Spanish. We serve Nassau County's diverse communities — our staff reflects the neighborhoods we work in.

ITIN Community Support

We assist ITIN holders and non-US-citizen residents with tax filing, ITIN applications, and renewals — providing access regardless of immigration status.

No Broker Fees

Our insurance service is always free to clients. We're compensated by the carriers we place business with — never by the people we serve.

Year-Round Availability

Tax help in July, insurance questions in October, payroll support in December — we're here all year, not just during tax season.

Work with Our Nassau County Team

Free insurance quotes and tax consultations. Call, walk in, or request online — we respond within 1 business hour.

Visit Our Office

Find Newburst Financial — Valley Stream, Nassau County, NY

Walk in, call, or book online. Serving all of Nassau County from our Valley Stream office. Se habla español.

Address[Office Address]
Valley Stream, NY 11580
Nassau County, Long Island

Office HoursMon–Fri: 9:00 AM – 6:00 PM
Saturday: 10:00 AM – 3:00 PM
Walk-ins welcome

Contact(516) 123-4567
Se habla español
WhatsApp Us