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

Jillian Marks

Individual provider Specialist · NPI 1467822866

Jillian Marks is a Specialist in Syosset, New York. Licensed in New York. Registered with an NPI since 2015.

Licensed in
NY
In the registry since
2015

Practice location Address checks out

47 Humphrey Dr
Syosset, NY 11791-4022
Phone: (516) 921-7171
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X (NY)

Record details

NPI number1467822866
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 29, 2015
Last updated in NPPESSeptember 29, 2015
Mailing address47 Humphrey Dr, Syosset, NY 11791-4022

Other providers in Syosset