Individual provider · Type 1 NPI

Alexander Jon Trei

Pediatrics Physician · Washington, DC

NPI number 1013658632 Active

Practice location

3800 Reservoir Rd NW Ste M3400
Washington, DC 20007-2196

Fax (202) 444-4747

Specialties and licenses

TaxonomyCodeLicense
Pediatrics Physician 208000000XD0102964 (MD)
Pediatrics Physician Primary 208000000XCS2100012851 (DC)

Pediatrics Physician: A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on de…

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About NPI 1013658632

Alexander Jon Trei's National Provider Identifier is 1013658632, issued on Apr 6, 2022. The primary taxonomy on file is Pediatrics Physician (208000000X), and the practice location is in Washington, DC. The record was last updated on Jun 26, 2025.