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

Individual provider Pediatrics Physician · NPI 1801882196

Alfonso So Sim, MD is a Pediatrics Physician in Brooklyn, New York. Licensed in New York. Registered with an NPI since 2005.

Licensed in
NY
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

740 64th St
Brooklyn, NY 11220-4714
Phone: (718) 439-2000
Fax: (718) 439-2196
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 126356 (NY)

Record details

NPI number1801882196
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 22, 2005
Last updated in NPPESJuly 8, 2007

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