Phi is located in Dillsburg, PA. The organization was established in 1991. According to its NTEE Classification (P19) the organization is classified as: Support N.E.C., under the broad grouping of Human Services and related organizations. This organization is a subordinate organization within an affiliated group for tax-exemption purposes. Phi is a 501(c)(3) and as such, is described as a "Charitable or Religous organization or a private foundation" by the IRS.