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. Mason Chacko:

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Education & Awards

Dr. Chacko graduated from St. Matthew's University, Oviedo.


Dr. Chacko has 1 hospital affiliations:

  • South Oaks Hospital 


  • Malayalam
  • Spanish

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Additional Information
Dr. Mason Chacko MD is a male Family Practitioner and practices in Family Medicine.
Where does Dr. Mason Chacko practice?
Dr. Mason Chacko has 2 office locations.
Dr. Mason Chacko practices Family Medicine near Bay Shore, NY.
Additional practice locations include: Valley Stream, NY.
See Bay Shore Family Physicians.