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

Katherine Gilligan

Individual provider Behavior Analyst · NPI 1558111518

Katherine Gilligan is a Behavior Analyst in Hanover, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2024.

In the registry since
2024

Practice location Address checks out

113 Bradford Rd
Hanover, MA 02339-2635
Phone: (617) 281-8038
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X

Record details

NPI number1558111518
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 25, 2024
Last updated in NPPESMarch 25, 2024
Certification dateMarch 24, 2024

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