Find National Provider Identifier (NPI) Number of Public Health or Welfare Doctors in Castaic. NPI is a 10-digit identification number which is issued to health care providers by the Centers for Medicare and Medicaid Services (CMS) in the United States (US). You can also find mailing address, contact information and other necessary information of all Public Health or Welfare Doctors in Castaic.

Definition of Public Health or Welfare -
Just simply click on the name of the doctor whose details you want to know from the below list.