If you are concerned for the child's safety and welfare, then you need to call the CPS hotline at 1-888-767-2445.
If you are not concerned with the safety of the child, but would like the custody of the child, you could attempt to file for guardianship over the child in Juvenile Court. Father is consenting, so the only parent that you would have to "fight" is the Mother. Since she has given custody of the baby (informally) to others, you could use that argument to show that she is not interested in being a parent whatsoever. Depending upon the judge, a guardian ad litem (GAL) maybe appointed to investigate what is in the best interest of the child. If indeed the GAL believes that you are more appropriate, then the judge may award you custody.
The most ideal situation would be if you could get informal (no court order) custody of the child for a period of time, then you can file for custody in family court claiming that you are acting "in the shoes" of the parents (called "in loco parentis" custody). In order to be successful in this, you will need to have the child in your care (if will make your case stronger).
*The answer presented is for informational purposes only and does not create an attorney-client relationship between the question presenter and Laura B. Monte, Esq. or Donaldson Stewart, P.C.*
*Laura B. Monte, Esq. is licensed to practice only in the State of Arizona. Any answers provided are based solely on Arizona law and case law.*
Answered on Mar 16th, 2012 at 3:47 PM