Nurse.org – Nursing Organizations
National Nursing Organizations State Nursing Organizations International Nursing Organizations. National Nursing Organizations NP Organizations are in bold

Community Organizations in Yellow Pages by SuperPages
Directory of Community Organizations in the yellow pages. Find Community Organizations in maps with reviews, websites, phone numbers, addresses, and business profiles.

U.S. Army – Veterans Organizations
Enlisted Association of the National Guard of the United States

Share the Technology
Offers a searchable National (U.S.) Computer Donation Database which helps connect donors and recipient nonprofit organizations.