IRS Representation in Washington, DC
IRS Representation for Washington, DC Taxpayers
Federal IRS representation for Washington, DC taxpayers and business owners dealing with notices, audits, back taxes, and collection. Oasis provides services in all states and the District.
The District Is in the Service Area. The Office Is in Virginia.
Three things are worth separating on a page like this. The first is the kind of work it covers: representation before the Internal Revenue Service, a federal agency, on federal tax matters. The second is where Oasis provides services. The firm’s published answer states that it provides services in all states and the District, and also has overseas clients, and that is what places Washington, DC inside the service area. The third is where the firm physically sits, which is Herndon, Virginia.
Those three are often blurred together on location pages, and they should not be. There is no Oasis office in Washington, DC, and nothing here should be read as claiming one. The office is at 13873 Park Center Rd, Suite 353, Herndon, VA 20171, and the number is +1-703-972-5777.
Scope is worth being precise about too. This page concerns federal IRS matters. District of Columbia tax filings and disputes handled by the District of Columbia Office of Tax and Revenue sit in a separate jurisdiction and are not covered here. If a federal notice has arrived, find its code below, read that guide, then book a call.
When You Need Representation
If any of these describe your situation, it is worth a conversation now, not after the next deadline passes.
You received an IRS notice
A CP or LT letter arrived and you are not sure what it means or what to do.
You owe back taxes
A balance you cannot pay in full is growing with penalties and interest.
You are being audited
The IRS is examining a return and you want someone in your corner.
Collection has started
You are facing a lien, a levy, or wage garnishment, or a warning of one.
You have unfiled returns
Years are missing and you need to get compliant without making it worse.
You want to settle
You have heard you may be able to reduce what you owe and want to know if you qualify.
Common Questions from Washington, DC Taxpayers
What District taxpayers ask about federal representation.
Does IRS representation work differently for taxpayers in Washington, DC?
Not in substance. The Internal Revenue Service is a federal agency, and the notice codes, response deadlines, appeal rights, and resolution options are set by federal law rather than by the jurisdiction you live in. A CP504 carries the same meaning for a District resident as for anyone else, and an LT11 opens the same appeal window. What can differ is the state or local tax picture sitting alongside the federal one, which is a separate matter from federal representation.
Can Oasis represent me if I live in Washington, DC?
Yes, for federal IRS matters. Authority to represent a taxpayer before the IRS is granted federally through Form 2848, Power of Attorney and Declaration of Representative, and it is not limited by where the representative is located. The firm’s published service-area statement names the District explicitly: services are provided in all states and the District. The work runs by phone, video, and a secure online client portal, and the office remains in Herndon, Virginia.
Does my IRS notice need to come from a Washington, DC address?
No, and it usually will not. IRS correspondence is generated by service centers and campuses distributed around the country, and the one holding your file is determined by the type of matter and internal routing rather than by where you live. The city printed in the return address does not change the code on the notice, the deadline attached to it, or how you should respond. Read the code and the date first.
IRS Notices We Handle
Received a specific notice? Start with the guide for your letter, then reach out. Every notice has a deadline.
CP14
Your first notice of a balance due. The start of the collection clock.
CP501
A reminder that you have an unpaid balance. The IRS wants a response.
CP503
A second reminder. The tone escalates and so does the urgency.
CP504
Notice of intent to levy. This is the IRS preparing to take action.
LT11
Final notice of intent to levy and your right to a hearing.
CP2000
A proposed change when reported income does not match IRS records.
Wage garnishment
The IRS taking part of your paycheck. Often stoppable.Guide coming soon
Liens & levies
Claims against and seizure of your property.Guide coming soon
Offer in compromise
Settling your tax debt for less than the full amount.Guide coming soon
How Representation Works
A clear path from the notice on your desk to a resolution you can live with.
01
Review We read your notices and pull your IRS records to see exactly where you stand.
02
Authorize You authorize us to represent you, and the IRS starts dealing with us, not you.
03
Respond We file the right response on time, stopping escalation and protecting your rights.
04
Resolve We negotiate the best available outcome and get you back in compliance.
Explore Our Other Services
Tax Planning
Strategy that lowers the bill before it is written.
Bookkeeping
Clean books that make every tax decision easier.
CFO Advisory
Financial leadership without a full-time hire.
