Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Jennifer Seickel

Individual provider Family Nurse Practitioner · NPI 1407760499

Jennifer Seickel is a Family Nurse Practitioner in East Setauket, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2026

Practice location Address checks out

100 S Jersey Ave
East Setauket, NY 11733-2034
Phone: (631) 972-4955
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence F359872-01 (NY)

Record details

NPI number1407760499
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedSeptember 29, 2026
Last updated in NPPESSeptember 29, 2026
Certification dateSeptember 29, 2026

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