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

Gregory Steven Masso

Individual provider Licensed Practical Nurse · NPI 1437849544

Gregory Steven Masso is a Licensed Practical Nurse in Shirley, New York. Licensed in New York. Registered with an NPI since 2023.

Licensed in
NY
In the registry since
2023

Practice location Address checks out

207 Crestwood Dr
Shirley, NY 11967-1332
Phone: (631) 871-2310
Show map & directions

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

Specialties & licences

Licensed Practical Nurse (primary) Taxonomy 164W00000X · Licence 326947-01 (NY)

Record details

NPI number1437849544
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 11, 2023
Last updated in NPPESMay 11, 2023
Certification dateMay 11, 2023
Mailing address207 Crestwood Dr, Shirley, NY 11967-1332

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