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Get in Touch with National Income Tax Service

At National Income Tax Service Inc., we are committed to making the tax process as straightforward and stress-free as possible. Whether you’re a new client or have worked with us before, we’re ready to provide personalized support for your individual, business, estate, or IRS-related tax needs.



From simple questions to complex tax filings, our team is available year-round to offer expert guidance and fast, responsive service. Schedule a consultation or visit us in person to experience professional tax support tailored to your needs.

Schedule Your Consultation Today

Whether you're preparing this year’s return, planning your future tax strategy, or addressing a problem with the IRS, we’re ready to help. Our office serves clients from all backgrounds—first-time filers, small business owners, estate executors, and more.

What to Bring to Your Appointment

To make your appointment as efficient as possible, please gather the following documents ahead of time:

For Individuals:

• W-2s, 1099s, and Social Security statements
• Last year’s tax return (if available)
• Valid photo ID
• Social Security cards for all filers and dependents
• Documents for deductions (mortgage, student loans, medical, charitable donations)
• Education-related expenses (1098-T)
• Health insurance documents (Form 1095-A, if applicable)
• Childcare expenses and provider details

For Businesses:

• Profit and loss statement
• Expense reports and receipts
• Payroll summaries
• Business use of vehicle mileage logs
• Partnership agreements or shareholder records
• EIN documentation (for new businesses)
• Prior business tax returns
• Sales tax and payroll tax filings (if applicable)

Services Available by Appointment

We offer the following services by appointment only to ensure every client receives personalized attention:

• Individual tax return preparation
• Business and partnership tax filings
• Estate and fiduciary tax support
• IRS tax resolution services
• Tax consulting and planning
• Multi-year and back tax filing
• Virtual consultations for remote clients
• Amended or corrected returns
• Prior year review and tax audit preparation

Whether you’re filing this year’s return or resolving a prior issue, we provide expert-level guidance from beginning to end.

Remote & Virtual Tax Appointments

Can’t visit our office? We offer secure and convenient remote tax services for clients throughout Maryland and beyond. Our virtual filing process includes:

• Secure document upload and encryption options
• Virtual consultations by phone or video
• E-signature for tax forms and authorization documents
• IRS e-filing with direct deposit for refunds
• Real-time updates on return progress and submission

Remote tax filing gives you flexibility while maintaining the same level of service and compliance.

Frequently Asked Questions