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

Frank Lincoln Sun, MD

Individual provider Pediatrics Physician · NPI 1720003197

Frank Lincoln Sun, MD is a Pediatrics Physician in West Islip, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
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

1000 Montauk Hwy Good Samaritan Hospital Medical Center Pediatrics
West Islip, NY 11795-4927
Phone: (631) 376-4071
Fax: (631) 376-3502
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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 208704 (NY)

Record details

NPI number1720003197
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 13, 2006
Last updated in NPPESJanuary 10, 2008

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