Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1104347533 Individual Practitioner Female Practitioner

Dr. Samantha Wallis Elizabeth Knight , MD

Surgery - Pediatric Surgery • Springfield, IL

Professional Overview & Biography Verified Profile Summary

Dr. Samantha Knight, MD is a certified Surgery - Pediatric Surgery practicing in Springfield, IL. With approximately 9 years of clinical experience since completing medical education in 2017, Dr. Knight delivers high-quality medical care to the local community at 400 N 9TH ST.

Dr. Knight does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

400 N 9th St

Springfield, IL 627025310

Telephone 2175458000
Fax 2175456041
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2017

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery - Pediatric Surgery in Springfield, IL

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
9 Yrs -5.5 yrs vs City Avg
City Avg: 14.5 Yrs
State Avg: 26.6 Yrs
Regional Practice Density
6 Specialists

Practicing in Springfield, IL (73 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Knight (9 Years) 9 Yrs
Springfield Specialty Average (14.5 Years) 14.5 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-10-27
Surgery - Pediatric Surgery Primary Specialty

NUCC Taxonomy Code: 2086S0120X

State License IL 036.173770

A surgeon with expertise in the management of surgical conditions in premature and newborn infants, children and adolescents.

Surgery

NUCC Taxonomy Code: 208600000X

State License IL 125071023

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Secondary Practice Locations

701 N 1st St Ste D308

Springfield, IL 627023757

Phone: 2175454401

800 N 1st St

Springfield, IL 627023719

Phone: 2175454401

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Amanda Henson , LCSW

Social Worker - Clinical

NPI 1003247115

Licensed Clinical Social Worker

Dr. Fadel Bofarrag , MD, MPH

Internal Medicine - Cardiovascular Disease

NPI 1003291279

Doctor of Medicine (M.D.), Master of Public Health

Jerry Priddy , PA-C

Physician Assistant

NPI 1003351115

Physician Assistant (Certified)

Dr. Ashley Mohan , DO

Internal Medicine - Hematology & Oncology

NPI 1003377565

Doctor of Osteopathic Medicine (D.O.)

Dr. Linda Ponce Rosas , MD

Internal Medicine - Endocrinology, Diabetes & Metabolism

NPI 1003501065

Doctor of Medicine (M.D.)

Jay Benoit

Nurse Practitioner - Family

NPI 1003579335

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events
📍
Updated Practice Location October 27, 2025

Registered at 400 N 9TH ST, SPRINGFIELD, IL 627025310 (Tel: 2175458000)

📍
Updated Business Mailing Address October 27, 2025

Registered at PO BOX 19639, SPRINGFIELD, IL 627949639 (Tel: 2175458000)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 27, 2025

Surgery (License #036.173770 in IL)

NPI Profile Active July 06, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location July 06, 2017

Registered at 701 N 1ST ST STE D308, SPRINGFIELD, IL 627023757 (Tel: 2175454401)

📍
Updated Business Mailing Address July 06, 2017

Registered at PO BOX 19638, SPRINGFIELD, IL 627949638

👤
Provider Name / Credentials Updated July 06, 2017

Recorded as SAMANTHA KNIGHT, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 06, 2017

Surgery (License #125071023 in IL)

🟢
Initial NPI Registration & Enumeration July 06, 2017

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1104347533
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 06, 2017
Last Update: October 27, 2025
Sole Proprietor: No

Mailing Address

Po Box 19639

Springfield, IL 627949639

Phone: 2175458000

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.