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

Miss. Johnna Sarge Daderko, SLP

Individual provider Speech-Language Pathologist · NPI 1588986574

Miss. Johnna Sarge Daderko, SLP is a Speech-Language Pathologist in Fountain Hill, Pennsylvania. Practices as a sole proprietor. Registered with an NPI since 2010.

In the registry since
2010
What do these letters mean?
SLP — Speech-Language Pathologist
Treats speech, language and swallowing disorders.

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Practice location Address checks out

724 Delaware Ave
Fountain Hill, PA 18015-1108
Phone: (610) 691-6700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X

Record details

NPI number1588986574
Entity typeIndividual (Type 1)
GenderFemale
Credentials SLP
Sole proprietorYes
NPI enumeratedFebruary 18, 2010
Last updated in NPPESFebruary 18, 2010

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