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

Dr. Marjorie B Serotoff, MD

Individual provider Pediatrics Physician · NPI 1467452227

Dr. Marjorie B Serotoff, MD is a Pediatrics Physician in Islandia, New York. Works from 2 locations. Licensed in New York.

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

See every abbreviation used in this directory →

Practice location Address checks out

3001 Expressway Dr N Ste 100
Islandia, NY 11749
Phone: (631) 434-1770
Fax: (631) 234-6175
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1770 Motor Pkwy, Islandia, NY 11749-5260 — (631) 434-1770

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 150343 (NY)

Record details

NPI number1467452227
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 22, 2005
Last updated in NPPESSeptember 12, 2018

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