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

MS. Karen A. Koenig, DT

Individual provider Early Intervention Provider Agency · NPI 1417118852

MS. Karen A. Koenig, DT is an Early Intervention Provider Agency in Glen Ellyn, Illinois. Practices as a sole proprietor. Registered with an NPI since 2008.

In the registry since
2008

Practice location Address checks out

3S 350 Arbor Ln
Glen Ellyn, IL 60137
Phone: (630) 247-5203
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Early Intervention Provider Agency (primary) Taxonomy 252Y00000X

Record details

NPI number1417118852
Entity typeIndividual (Type 1)
GenderFemale
Credentials DT
Sole proprietorYes
NPI enumeratedJune 18, 2008
Last updated in NPPESJune 18, 2008

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