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

Individual provider Social Worker · NPI 1659843894

Muireann Phelan, LMSW is a Social Worker in Sea Cliff, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2018
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Partly verified

Some contact details are missing from the federal record.

Park And Downing Avenues
Sea Cliff, NY 11579
Phone: (516) 629-8128
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 102229-1 (NY)

Record details

NPI number1659843894
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorYes
NPI enumeratedDecember 28, 2018
Last updated in NPPESDecember 28, 2018

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