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

Michael J Zia, MD

Individual provider Internal Medicine Physician · NPI 1689631657

Michael J Zia, MD is an Internal Medicine Physician in Decatur, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
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

2300 N Edward St Gsbll
Decatur, IL 62526-4163
Phone: (217) 876-2868
Fax: (217) 876-2874
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X (IL)

Record details

NPI number1689631657
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 26, 2006
Last updated in NPPESJuly 13, 2026
Mailing address2300 N Edward St, Gsbll, Decatur, IL 62526-4163

Other providers in Decatur