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

Dr. Janine O'Brien

Individual provider Psychologist · NPI 1821640855

Dr. Janine O'Brien is a Psychologist in Massapequa, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2019

Practice location Address checks out

14 Darby Rd
Massapequa, NY 11758-5955
Phone: (516) 639-2428
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 022960 (NY)

Record details

NPI number1821640855
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJuly 10, 2019
Last updated in NPPESJuly 10, 2019
Mailing address14 Darby Rd, Massapequa, NY 11758-5955

Other providers in Massapequa