Elements of particle mass From what I can tell, it seems that particles have two kinds of mass, the mass inherent in a fundamental particle itself, or for composite particles, additional mass associated with the Higgs field. Is that distinction correct?
If so,is the mass of associated with with the Higgs field equal to the mass of the energy required to hold the particles together?
 A: The Higgs field is a fundamental field in the standard model of particles. The particles which acquire mass due to the Higgs field are shown in the table.


The Standard Model of elementary particles (more schematic depiction), with the three generations of matter, gauge bosons in the fourth column, and the Higgs boson in the fifth.

Each particle in the table is described by a special relativity four vector, whose "length" is the mass in the table. All other particles, protons ,neutrons, atoms, molecules are a hierarchical addition of four vectors which will have an invariant mass, according to the rules of special relativity.
The masses induced by the Higgs field are very small as seen in the table ( except for the Higgs  Boson itself, the Z and the W). The proton and neutron acquire their  much larger mass by the addition of the innumerable four vectors of the quarks, antiquarks and gluons that it contains. If one added just the mass of the constituents the mass is a small fraction of the measured nucleon mass.
Thus most of the mass we measure for  the proton is not from the Higgs field, but from the special relativity dynamics. 
