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

Mrs. Mary M McArdle-Bir, LCSW

Individual provider Clinical Social Worker · NPI 1578628913

Mrs. Mary M McArdle-Bir, LCSW is a Clinical Social Worker in Fort Wayne, Indiana. Practices as a sole proprietor. Licensed in Indiana.

Licensed in
IN
In the registry since
2006
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

4656 W Jefferson Blvd 285
Fort Wayne, IN 46804-6857
Phone: (260) 422-9372
Fax: (260) 422-0843
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 34002936A (IN)

Record details

NPI number1578628913
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedDecember 26, 2006
Last updated in NPPESJuly 8, 2007

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