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

Mary K Brosnan

Individual provider Counselor · NPI 1942675749

Mary K Brosnan is a Counselor in King of Prussia, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2015

Practice location Address checks out

680 American Ave Ste 302
King of Prussia, PA 19406-4023
Phone: (610) 644-6464
Fax: (610) 981-6078
Show map & directions

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

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X (PA)

Record details

NPI number1942675749
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedDecember 4, 2015
Last updated in NPPESDecember 4, 2015

Other providers in King of Prussia