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

Lindsey Katherine Gallagher, BCBA/LBA

Individual provider Behavior Analyst · NPI 1487001764

Lindsey Katherine Gallagher, BCBA/LBA is a Behavior Analyst in Mattituck, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2016

Practice location Address checks out

1345 Sigsbee Rd
Mattituck, NY 11952-3322
Phone: (862) 222-2948
Show map & directions

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

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 1-13-14135 (NY)

Record details

NPI number1487001764
Entity typeIndividual (Type 1)
GenderFemale
Credentials BCBA/LBA
Sole proprietorYes
NPI enumeratedMay 17, 2016
Last updated in NPPESMay 12, 2026
Certification dateMay 12, 2026