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

Mary Duffy

Individual provider Clinical Social Worker · NPI 1386972701

Mary Duffy is a Clinical Social Worker in Round Rock, Texas. Licensed in Texas. Registered with an NPI since 2009.

Licensed in
TX
In the registry since
2009

Practice location Address checks out

1009 N Georgetown St
Round Rock, TX 78664-3289
Phone: (512) 255-1720
Fax: (512) 244-8403
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 51237 (TX)

Record details

NPI number1386972701
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedNovember 23, 2009
Last updated in NPPESFebruary 9, 2016
Mailing address1009 N Georgetown St, Round Rock, TX 78664-3289

Other providers in Round Rock