Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. Abdelrahman Gadallah, MD

Individual provider Internal Medicine Physician · NPI 1699450890

Mr. Abdelrahman Gadallah, MD is an Internal Medicine Physician in St. Louis, Missouri. Works from 4 locations. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2023
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Partly verified

Some contact details are missing from the federal record.

SSM Health St Mary's Hospital Dept OF Internal Medicine 6420 Clayton RD
St. Louis, MO 63117
Phone: (314) 768-8778
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 55 Fruit St, Boston, MA 02114-2621 — (617) 724-3874
  • 75 Francis St, Boston, MA 02115-6110 — (617) 732-5500
  • 1153 Centre St, Jamaica Plain, MA 02130-3446 — (617) 983-7000

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X
Internal Medicine Physician Taxonomy 207R00000X · Licence 1026553 (MA)

Record details

NPI number1699450890
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 16, 2023
Last updated in NPPESAugust 5, 2026
Certification dateAugust 5, 2026

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