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

Mrs. Carol Jeanne Koester

Individual provider Developmental Therapist · NPI 1336260397

Mrs. Carol Jeanne Koester is a Developmental Therapist in Effingham, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2007

Practice location Address checks out

7498 E 1200th Ave
Effingham, IL 62401-6628
Phone: (618) 483-3038
Fax: (618) 483-3038
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Developmental Therapist (primary) Taxonomy 222Q00000X (IL)

Record details

NPI number1336260397
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedApril 3, 2007
Last updated in NPPESJuly 26, 2010

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