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

Siobhan C Flanagan, MSED

Individual provider Specialist · NPI 1447513437

Siobhan C Flanagan, MSED is a Specialist in Northport, New York. Practices as a sole proprietor. Registered with an NPI since 2012.

In the registry since
2012

Practice location Address checks out

2 Layne Way
Northport, NY 11768-2157
Phone: (631) 645-5826
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X

Record details

NPI number1447513437
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSED
Sole proprietorYes
NPI enumeratedJune 25, 2012
Last updated in NPPESJune 25, 2012

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