Physician Profile
Gassan Kassim, MD
Unclaimed ProfileAbout Dr. Kassim
Gassan Kassim, MD is a healthcare provider in Saint Louis, MO specializing in gastroenterology. Gassan is also listed as specializing in internal medicine. This provider record is associated with NPI 1396231890.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (314) 747-2066
- Email not available
Practice Locations
1 BARNES JEWISH HOSPITAL PLZ DIV IM GASTROENTEROLOGY
Saint Louis, MO 63110
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What is Dr. Kassim's specialty?
Dr. Kassim is a gastroenterologist in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Gastroenterology”.
NPI registry
Where can I find Dr. Kassim?
Dr. Kassim is listed at 1 Barnes Jewish Hospital Plz Div Im Gastroenterology, Saint Louis, MO 63110. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Kassim?
The number on file is (314) 747-2066. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Kassim's NPI number?
Dr. Kassim's National Provider Identifier is 1396231890. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Kassim's medical education?
Dr. Kassim attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Kassim been practicing?
Dr. Kassim has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Kassim confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Kassim. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.