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

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1033856679

William John Schreiner, MD is a Student in an Organized Health Care Education/Training Program in Saint Joseph, Michigan. Registered with an NPI since 2022.

In the registry since
2022
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1234 Napier Ave
Saint Joseph, MI 49085-2112
Phone: (269) 982-4941
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

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

Record details

NPI number1033856679
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 16, 2022
Last updated in NPPESMay 16, 2022
Certification dateMay 16, 2022

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