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

Megan P Haag-Fisk, LCSW

Individual provider Social Worker · NPI 1295311363

Megan P Haag-Fisk, LCSW is a Social Worker in Greenwich, Connecticut. Practices as a sole proprietor. Licensed in Connecticut and New York.

Licensed in
CT, NY
In the registry since
2021
Specialties on file
2
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

254B Mill St # A3
Greenwich, CT 06830-5808
Phone: (646) 299-1395
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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 010406 (CT)
Social Worker Taxonomy 104100000X · Licence 086174-1 (NY)

Record details

NPI number1295311363
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedMarch 19, 2021
Last updated in NPPESMarch 19, 2021
Certification dateMarch 19, 2021

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