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

Margaret Coseo, LMSW

Individual provider Social Worker · NPI 1255739215

Margaret Coseo, LMSW is a Social Worker in Elmira, New York. Licensed in New York. Registered with an NPI since 2014.

Licensed in
NY
In the registry since
2014
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

1019 E Water St
Elmira, NY 14901-3332
Phone: (607) 733-5696
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 085821-1 (NY)

Record details

NPI number1255739215
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedDecember 8, 2014
Last updated in NPPESFebruary 11, 2020
Certification dateFebruary 11, 2020

Other providers in Elmira