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

Sherly Mammen

Individual provider Child & Adolescent Psychiatric/Mental Health Registered Nurse · NPI 1780229401

Sherly Mammen is a Child & Adolescent Psychiatric/Mental Health Registered Nurse in New Hyde Park, New York. Licensed in New York. Registered with an NPI since 2019.

Licensed in
NY
In the registry since
2019

Practice location Address checks out

90 Birchwood Dr
New Hyde Park, NY 11040-3742
Phone: (516) 385-1075
Show map & directions

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

Specialties & licences

Child & Adolescent Psychiatric/Mental Health Registered Nurse (primary) Taxonomy 163WP0807X · Licence 420722 (NY)

Record details

NPI number1780229401
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedNovember 18, 2019
Last updated in NPPESNovember 18, 2019
Mailing address90 Birchwood Dr, New Hyde Park, NY 11040-3742