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

Mary Jane Steffey, MS, CCCSLP

Individual provider Speech-Language Pathologist · NPI 1154656320

Mary Jane Steffey, MS, CCCSLP is a Speech-Language Pathologist in N Huntingdon, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2009
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

249 Maus Dr
N Huntingdon, PA 15642-2057
Phone: (724) 863-8118
Fax: (724) 863-8334
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 SL009546 (PA)

Record details

NPI number1154656320
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CCCSLP
Sole proprietorYes
NPI enumeratedOctober 6, 2009
Last updated in NPPESOctober 6, 2009