Individual provider · Type 1 NPI

Mahmoud Kallash, MD

Pediatric Nephrology Physician · Columbus, OH

NPI number 1396935508 Active

Practice location

555 S 18th St
Columbus, OH 43205-2654

Call (614) 722-6200 Map

Mailing address

700 Childrens Dr
Columbus, OH 43205-2664

Other practice locations

  • 740 Adair Ave, Zanesville, OH 43701-2838 · (614) 722-2000
  • 1 Childrens Plz, Dayton, OH 45404-1873 · (937) 641-4000
  • 5675 Venture Dr, Dublin, OH 43017-2159 · (614) 722-6200
  • 536 S Trimble Rd, Mansfield, OH 44906-3418 · (614) 722-2000

Specialties and licenses

TaxonomyCodeLicense
Pediatrics Physician 208000000X35-131055 (OH)
Pediatric Nephrology Physician Primary 2080P0210X35-131055 (OH)

Pediatric Nephrology Physician: A pediatrician who deals with the normal and abnormal development and maturation of the kidney and urinary tract, the mechanisms by which the kidney can be damaged, the evaluation and treatment of renal diseases, fluid and electrolyte abnormalities, hypertension and renal replacement therapy.

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About NPI 1396935508

Mahmoud Kallash, MD's National Provider Identifier is 1396935508, issued on Jul 25, 2007. The primary taxonomy on file is Pediatric Nephrology Physician (2080P0210X), and the practice location is in Columbus, OH. The record was last updated on Aug 17, 2026.