Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Callie Marie Ludwig, MS, CCC-SLP

Individual provider Speech-Language Pathologist · NPI 1750683611

Mrs. Callie Marie Ludwig, MS, CCC-SLP is a Speech-Language Pathologist in Terre Haute, Indiana. Licensed in Indiana. Registered with an NPI since 2010.

Licensed in
IN
In the registry since
2010
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.

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Practice location Address checks out

450 8th Ave
Terre Haute, IN 47804-4030
Phone: (812) 238-7171
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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 · Licence 22001969A (IN)

Record details

NPI number1750683611
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CCC-SLP
Sole proprietorNo
NPI enumeratedNovember 29, 2010
Last updated in NPPESFebruary 17, 2014

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