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

Theodore R Sunder, MD

Individual provider Neurology with Special Qualifications in Child Neurology Physician · NPI 1255315065

Theodore R Sunder, MD is a Neurology with Special Qualifications in Child Neurology Physician in Springfield, Illinois. Licensed in Illinois. Registered with an NPI since 2005.

Licensed in
IL
In the registry since
2005
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

421 N 9th St
Springfield, IL 62702-5317
Phone: (217) 757-6888
Fax: (217) 757-6869
Show map & directions

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

Specialties & licences

Neurology with Special Qualifications in Child Neurology Physician (primary) Taxonomy 2084N0402X · Licence 036-088538 (IL)

Record details

NPI number1255315065
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 5, 2005
Last updated in NPPESApril 8, 2016
Mailing address421 N 9th St, Springfield, IL 62702-5317