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Key Personnel and Services

For general inquiries please send an email to or call 301-504-5755 or 1-800-633-7701. TDD Machine: 301-504-6856

Names and contact information of our key personnel
Name Email Phone Number
Wester, Paul 301-504-5248
Deputy Director
Hanscom, Scott 301-504-6999
Administrative Office
Jackson, Sandy 301-504-5574
Chief Collection Development Librarian
Associate Director for Data Production Division (DPD)
Associate Director for Information Products Division (IPD)
Guo, Jin Xiu 240-499-6752
Chief, Acquisitions & Metadata Branch (DPD)
Bradsher, Charles 301-504-5040
Chief, Scientific Data Management Branch (KSD)
Arbuckle, Peter 301-837-8879
Chief, Digitization & Access Branch (DPD)
Pearson, Matthew 301-837-8919
Chief, Digital Library Branch (IPD)
Adams, Kristina 301-504-5486
Chief, Indexing and Informatics Branch (DPD)
Woodward-Greene, Jennifer 301-504-6853
Chief, Scientific Data Engineering Branch (KSD)
Chief, Applications Branch (ISD)
Romero, Ricardo S. 301-837-8927
Chief, Systems Technology Branch (ISD)
Chief, Information & Customer Services Branch (IPD)
Varner, Douglas
Harmon, Kelly 301-837-8900
Suri, Sujata 301-837-8931
Facilities Manager
Green, Romando 301-504-5571
Document Delivery
Jusino, Manuel 202-690-4051
Facility Engineer
David Doyle