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

Isabelle Claire Tettis, MS, CCC-SLP

Individual provider Speech-Language Pathologist · NPI 1407505993

Isabelle Claire Tettis, MS, CCC-SLP is a Speech-Language Pathologist in Kersey, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2022.

Licensed in
PA
In the registry since
2022
What do these letters mean?
MS — Master of Science
A graduate science degree.
CCC-SLP — Certificate of Clinical Competence in Speech-Language Pathology
A speech-language pathologist certified by ASHA.

See every abbreviation used in this directory →

Practice location Address checks out

621 Brandy Camp Rd
Kersey, PA 15846-1903
Phone: (814) 594-1917
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 SL014851 (PA)

Record details

NPI number1407505993
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CCC-SLP
Sole proprietorNo
NPI enumeratedMarch 22, 2022
Last updated in NPPESMarch 22, 2022
Certification dateMarch 22, 2022