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View APPIC's top competitors like American Association of Physics Teachers - AAPT, American Counseling Association, and American Psychological Association.

The American Psychological Association, in Washington, D.C., is the largest scientific and professional organization representing psychology in the United States and is the world's largest association of psychologists. APA's membership includes more than 157,000 researchers, educators, clinicians, consultants and students. Through its divisions in 54 subfields of psychology and affiliations with 60 state, territorial and Canadian provincial associations, APA works to advance psychology as a science, as a profession and as a means of promoting human welfare. The mission of the APA is to advance the creation, communication, and application of psychological knowledge to benefit society and improve people’s lives.
Washington, District of Columbia, US
Non profit
$131.9M Revenue
https://www.apa.org
4.2K Employees
As the world's largest association representing professional counselors in various practice settings, the American Counseling Association stands ready to serve more than 56,000 members with the resources they need to make a difference.
Alexandria, Virginia, US
Non profit
$10M Revenue
http://www.counseling.org
277 Employees
Please visit our website, www.nasponline.org, to find out how you can become a member and to access information on certification, convention, NASP publications, and much more! For specific information on becoming a school psychologist, visit http://www.nasponline.org/about-school-psychology/becoming-a-school-psychologist. Families and educators can also access information at http://www.nasponline.org/resources-and-publications/families-and-educators. NASP reserves the right to remove any inappropriate material. For guidelines on what is acceptable, please visit http://communities.nasponline.org/codeofconduct.
Bethesda, Maryland, US
Non profit
http://www.nasponline.org
80 Employees

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