# HRB Tax Group Inc HRB Tax Group Inc is an ITIN acceptance agent in Gaithersburg, Maryland, United States. ## Details - Address: Walnut Hill Shopping Center, 16507 South Frederick Avenue, Gaithersburg, Maryland, 20877, United States - Phone: [240-631-1293]() - Source note: IRS Acceptance Agent Program list for Maryland (page last reviewed 20-Aug-2026; retrieved 2026-10-02). US federal public domain (17 U.S.C. 105). ## Questions ### Where is HRB Tax Group Inc? HRB Tax Group Inc is at Walnut Hill Shopping Center, 16507 South Frederick Avenue, Gaithersburg, Maryland, 20877, United States. ### How do I contact HRB Tax Group Inc? To contact HRB Tax Group Inc, call 240-631-1293. ## Source From [U.S. Internal Revenue Service](https://www.irs.gov/individuals/international-taxpayers/acceptance-agents-maryland), license Public domain (17 U.S.C. 105; irs.gov content use terms request credit), checked 2026-10-03. Last updated October 3, 2026. ## Links - This ITIN acceptance agent on the [web page]() - [Certifying acceptance agents in Gaithersburg]() - [IRS acceptance agents in Gaithersburg]() - [More ITIN acceptance agents in Gaithersburg]()