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

Mrs. Amanda J Giaccone Olszewski, IBCLC, RN

Individual provider Lactation Consultant (Registered Nurse) · NPI 1144529520

Mrs. Amanda J Giaccone Olszewski, IBCLC, RN is a Lactation Consultant (Registered Nurse) in Northport, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2011
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

40 NW Dr
Northport, NY 11768-1628
Phone: (631) 697-4863
Show map & directions

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

Specialties & licences

Lactation Consultant (Registered Nurse) (primary) Taxonomy 163WL0100X · Licence 22586544 (NY)

Record details

NPI number1144529520
Entity typeIndividual (Type 1)
GenderFemale
Credentials IBCLC , RN
Sole proprietorYes
NPI enumeratedMarch 24, 2011
Last updated in NPPESMarch 24, 2011