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

Stephen A Mayer, MD

Individual provider Specialist · NPI 1477635506

Stephen A Mayer, MD is a Specialist in Springfield, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
Specialties on file
3
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

619 E Mason St Ste 4P57
Springfield, IL 62701-1034
Phone: (217) 788-0706
Fax: (217) 525-2535
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Interventional Cardiology Physician (primary) Taxonomy 207RI0011X · Licence 036-077146 (IL)
Specialist Taxonomy 174400000X · Licence 036-077146 (IL)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 036077146 (IL)

Record details

NPI number1477635506
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 19, 2006
Last updated in NPPESApril 14, 2017
Mailing address619 E Mason St, Suite 4p57, Springfield, IL 62701-1034

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