Dr. John S Marshall, M.D.'s direct phone number is available to Dmand AI subscribers. To access their direct number, start a free trial.

Dr. John S Marshall, M.D. is a Surgery Physician physician currently practicing at OSF St Francis Medical Center in Peoria, Illinois. They hold admitting privileges at 1 hospital(s), including SAINT FRANCIS MEDICAL CENTER. To see all the affiliations of Dr. John S Marshall, M.D., start a free trial.

Dr. John S Marshall, M.D. is a board-certified Surgery Physician physician. They practice at OSF St Francis Medical Center in Peoria, Illinois.

Dr. John S Marshall, M.D. performs procedures across 0 clinical categories. Their most commonly billed procedures based on Medicare claims data include , , and . Full procedure and CPT code data is available to Dmand AI subscribers, start a free trial.

Dr. John S Marshall, M.D.'s National Provider Identifier (NPI) is 1366471997. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 208600000X, corresponding to Surgery Physician.

The EHR and practice technology used by Dr. John S Marshall, M.D. at OSF St Francis Medical Center is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Dr. John S Marshall, M.D. accepts 0 insurance plans. A full list of accepted payers is available in the profile above.

Dr. John S Marshall, M.D. holds hospital privileges at 1 institution(s). Their primary affiliation is SAINT FRANCIS MEDICAL CENTER in Peoria, Illinois.

Dr. John S Marshall, M.D.'s board certification details are available to Dmand AI subscribers.

Dr. John S Marshall, M.D.'s education history is available to Dmand AI subscribers.

Based on CMS Medicare Part B claims data, Dr. John S Marshall, M.D. served approximately 0 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Dr. John S Marshall, M.D.'s group practice affiliation details are available to Dmand AI subscribers.

Dr. John S Marshall, M.D. has 5 indexed publications on record and no active clinical trial listings were found at time of last verification. Their research activity is available to Dmand AI subscribers. Sign up for a free trial to unlock their full research activity.