Dr. Jay Marshall, MD
20+
Years in Practice
Practice Locations
3 locations
Complex Illness Management Of St Lukes Llc
224 S Woods Mill Rd, Chesterfield, Missouri, 63017
(636) 685-7788
Gateway Gastroenterology Inc
121 Saint Lukes Ctr Dr, Chesterfield, Missouri, 63017
(314) 529-4900
Obstetrical Associates Of St Lukes Llc
224 S Woods Mill Rd, Chesterfield, Missouri, 63017
(314) 576-9797
About Dr. Jay Marshall
Jay Marshall, MD is a healthcare provider practicing in Chesterfield, MO.
Specialty Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
3
Locations
1
States Licensed
Credentials & Board Certifications
Credentials verified via NPI Registry (NPPES)
Education & Training
No education details on file.
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Missouri | 34594 | Internal Medicine |
Public Data Summary for Dr. Jay Marshall
With 20 years of practice, Dr. Jay Marshall is an established healthcare provider, MD,. Dr. currently practices across 3 facilities, including Complex Illness Management Of St Lukes Llc in Chesterfield, Missouri. Their National Provider Identifier (NPI) is 1356364632, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Jay Marshall
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0 reviews
FAQ
Frequently asked questions about Dr. Jay Marshall
Where does Dr. Jay Marshall practice?
Dr. Jay Marshall practices at Complex Illness Management Of St Lukes Llc in Chesterfield, Missouri. Dr. is also affiliated with 2 additional facilities, listed below.
Does Dr. Jay Marshall accept Medicare?
CartoChrome does not have a verified Medicare assignment record for Dr. Jay Marshall. CMS opt-out records should be checked directly, and patients should call the practice to confirm Medicare acceptance for their specific plan.
What is Dr. Jay Marshall's NPI number?
Dr. Jay Marshall's National Provider Identifier (NPI) is 1356364632. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. Jay Marshall been practicing?
Dr. Jay Marshall has approximately 20 years of practice experience.