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

Michael E Nenaber, MD

Individual provider Internal Medicine Physician · NPI 1497765093

Michael E Nenaber, MD is an Internal Medicine Physician in Springfield, 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.

See every abbreviation used in this directory →

Practice location Address checks out

2801 Mathers Rd
Springfield, IL 62711-7064
Phone: (217) 789-3600
Fax: (217) 726-5867
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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 · Licence 036054063 (IL)

Record details

NPI number1497765093
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 8, 2006
Last updated in NPPESJune 13, 2011
Mailing address2801 Mathers Rd, Springfield, IL 62711-7064

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