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

John D. Mellinger, MD

Individual provider Surgery Physician · NPI 1275642233

John D. Mellinger, MD is a Surgery 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.

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Practice location Address checks out

747 N Rutledge St 5th Fl
Springfield, IL 62702-6700
Phone: (217) 545-5878
Fax: (217) 545-0040
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 036-124378 (IL)

Record details

NPI number1275642233
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 30, 2006
Last updated in NPPESNovember 4, 2020
Certification dateNovember 4, 2020
Mailing addressPo Box 19638, Springfield, IL 62794-9638

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