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

Hannah Louise Stelmashuk

Individual provider Specialist · NPI 1962252098

Hannah Louise Stelmashuk is a Specialist in East Setauket, New York. Registered with an NPI since 2024.

In the registry since
2024

Practice location Address checks out

14 Research Way
East Setauket, NY 11733-3453
Phone: (631) 331-6400
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 number1962252098
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 22, 2024
Last updated in NPPESMarch 22, 2024
Certification dateMarch 22, 2024

Other providers in East Setauket