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

Alyssa Hennessy, MSW

Individual provider Social Worker · NPI 1346098498

Alyssa Hennessy, MSW is a Social Worker in Brewster, New York. Registered with an NPI since 2024.

In the registry since
2024
Specialties on file
2
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

400 Doansburg Rd
Brewster, NY 10509-5902
Phone: (845) 279-2995
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X
Social Worker Taxonomy 104100000X

Record details

NPI number1346098498
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorNo
NPI enumeratedMay 13, 2024
Last updated in NPPESJanuary 21, 2026
Certification dateJanuary 21, 2026
Mailing address400 Doansburg Rd, Brewster, NY 10509-5902

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