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

Mary Derro

Individual provider Speech-Language Pathologist · NPI 1548399009

Mary Derro is a Speech-Language Pathologist in Delmont, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2007

Practice location Address checks out

6729 Fieldcrest Dr
Delmont, PA 15626-7209
Phone: (724) 216-5157
Show map & directions

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence SL008602 (PA)

Record details

NPI number1548399009
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 2, 2007
Last updated in NPPESJanuary 2, 2008
Mailing address6729 Fieldcrest Dr, Delmont, PA 15626-7209

Other providers in Delmont