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

Individual provider Speech-Language Pathologist · NPI 1134854961

Marcia Anne Diedrich, SLP is a Speech-Language Pathologist in East Lansing, Michigan. Practices as a sole proprietor. Registered with an NPI since 2022.

In the registry since
2022
What do these letters mean?
SLP — Speech-Language Pathologist
Treats speech, language and swallowing disorders.

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Practice location Address checks out

15260 Center Rd
East Lansing, MI 48823-9487
Phone: (517) 243-1611
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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 number1134854961
Entity typeIndividual (Type 1)
GenderFemale
Credentials SLP
Sole proprietorYes
NPI enumeratedJuly 17, 2022
Last updated in NPPESJuly 17, 2022
Certification dateJuly 5, 2022

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