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

Dr. Samantha Wallis Elizabeth Knight, MD

Individual provider Pediatric Surgery Physician · NPI 1104347533

Dr. Samantha Wallis Elizabeth Knight, MD is a General Surgery in Springfield, Illinois. Qualified in 2017, 9 years ago. Works from 3 locations. Licensed in Illinois.

Years since qualifying
9
Licensed in
IL
In the registry since
2017
Specialties on file
2
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

400 N 9th St
Springfield, IL 62702-5310
Phone: (217) 545-8000
Fax: (217) 545-6041
Show map & directions

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

Additional practice locations (2)

  • 701 N 1st St Ste D308, Springfield, IL 62702-3757 — (217) 545-4401
  • 800 N 1st St, Springfield, IL 62702-3719 — (217) 545-4401

Specialties & licences

Pediatric Surgery Physician (primary) Taxonomy 2086S0120X · Licence 036.173770 (IL)
Surgery Physician Taxonomy 208600000X · Licence 125071023 (IL)

Record details

NPI number1104347533
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 6, 2017
Last updated in NPPESOctober 27, 2025
Certification dateOctober 27, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Accepts Medicare assignment Not indicated

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