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TIPSS-4 Office Contacts

The TIPSS-4 Office is located at:

Internal Revenue Service
Oxon Hill, Maryland

TIPSS-4 Hotline Number: 240-613-8430

TIPSS-4 e-mail

TIPSS Organization & Points of Contact:


Patrick Bergin, Chief, TIPSS Program Branch 240-613-8027
Lee Bonds, Acting Assistant Chief, TIPSS Program Branch 240-613-8285
Patricia Moin, Requirements Development Facilitator (RDF)
Charnita Robinson, Requirements Development Facilitator (RDF)
Valerie Robinson, Acting Chief, IT Support Services Section A 240-613-8318
Jeanne Slaughenhoupt, Chief, IT Support Services Section B 240-613-8337
Lee Bonds, Chief, IT Support Services Section C 240-613-8285
Suzanne Snider, Chief, Analysis Support Section 240-613-8346


Page Last Reviewed or Updated: 03-Jul-2013