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

Janet J Massa, MS

Individual provider Specialist · NPI 1821347998

Janet J Massa, MS is a Specialist in Staten Island, New York. Practices as a sole proprietor. Registered with an NPI since 2012.

In the registry since
2012
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

329 Norway Ave
Staten Island, NY 10305-3524
Phone: (718) 987-9400
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X

Record details

NPI number1821347998
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorYes
NPI enumeratedSeptember 5, 2012
Last updated in NPPESSeptember 5, 2012

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