Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. William S Chang

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1053772475

Mr. William S Chang is a Student in an Organized Health Care Education/Training Program in Oyster Bay, New York. Practices as a sole proprietor. Registered with an NPI since 2016.

In the registry since
2016
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Oyster Bay, NY

No coordinates on file. Search this address in Google Maps

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X

Record details

NPI number1053772475
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 11, 2016
Last updated in NPPESMarch 11, 2016

Other providers in Oyster Bay