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

Martha Rossi McDermott, LMSW

Individual provider Clinical Social Worker · NPI 1902522717

Martha Rossi McDermott, LMSW is a Clinical Social Worker in Briarcliff, New York. Licensed in New York. Registered with an NPI since 2022.

Licensed in
NY
In the registry since
2022
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

See every abbreviation used in this directory →

Practice location Address checks out

1133 Pleasantville Rd
Briarcliff, NY 10510-1634
Phone: (917) 658-9682
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 055328 (NY)

Record details

NPI number1902522717
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedOctober 13, 2022
Last updated in NPPESOctober 13, 2022
Certification dateOctober 13, 2022

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