Internal Medicine, Gastroenterology
Dr. LEEN AL-SAYYED M.D.
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1053626242 · enumerated 2010-08-11 · record updated 2023-11-06. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Mailing address 3009 N BALLAS RD STE 359C, SAINT LOUIS, MO, 63131-2324 (314) 996-3520 Google Maps Apple Maps OpenStreetMap
- Practice location 3009 N BALLAS RD STE 359C, SAINT LOUIS, MO, 63131-2324 (314) 996-3520 Google Maps Apple Maps OpenStreetMap
Specialties
- Internal Medicine 207R00000X · License 2014012498 MO
- Internal Medicine, Hepatology 207RI0008X · License 2014012498 MO
- Internal Medicine, Transplant Hepatology 207RT0003X · License 2014012498 MO
- Internal Medicine, Gastroenterology 207RG0100X · Primary · License 2014012498 MO
Published links
In this directory
MO St. Louis County Saint Louis Internal Medicine, Gastroenterology
Locations and evidence
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Practice location
SAINT LOUIS, MO, 631312324
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.