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

Karen Fleming Cassidy, RN, LCSW

Individual provider Pediatric Registered Nurse · NPI 1891977526

Karen Fleming Cassidy, RN, LCSW is a Pediatric Registered Nurse in Springfield, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2007.

Licensed in
MA
In the registry since
2007
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

1506A Allen St
Springfield, MA 01118-1817
Phone: (413) 783-5500
Fax: (413) 782-7612
Show map & directions

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

Specialties & licences

Pediatric Registered Nurse (primary) Taxonomy 163WP0200X · Licence 165676 (MA)

Record details

NPI number1891977526
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , LCSW
Sole proprietorNo
NPI enumeratedDecember 5, 2007
Last updated in NPPESDecember 5, 2007

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