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

Individual provider School Registered Nurse · NPI 1972850204

MS. Antoinette P Materasso, MS, RN is a School Registered Nurse in Chappaqua, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2012
What do these letters mean?
MS — Master of Science
A graduate science degree.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

530 Quaker Rd
Chappaqua, NY 10514-2016
Phone: (914) 238-6156
Fax: (914) 238-7522
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

School Registered Nurse (primary) Taxonomy 163WS0200X · Licence 351275 (NY)

Record details

NPI number1972850204
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RN
Sole proprietorYes
NPI enumeratedAugust 6, 2012
Last updated in NPPESAugust 6, 2012

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