Browse Health
Primary Care Doctor, Family Practitioner
28 years of experience
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Javier Castrejon:

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Education & Awards

Dr. Castrejon graduated from National Polytechnic Institute Superior School Of Medicine.


Dr. Castrejon has 1 hospital affiliations:

  • Atascadero State Hospital 

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Additional Information
Dr. Javier Javier Castrejon MD is a male Family Practitioner, has 28 years of experience and practices in Family Medicine.
Where does Dr. Javier J. Castrejon practice?
Dr. Javier Castrejon has 1 office location.
Dr. Javier Castrejon practices Family Medicine near Atascadero, CA.
See Atascadero Primary Care Doctors.