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

MS. Susan Callahan

Individual provider Developmental Therapist · NPI 1982945531

MS. Susan Callahan is a Developmental Therapist in Buffalo Grove, Illinois. Practices as a sole proprietor. Registered with an NPI since 2013.

In the registry since
2013

Practice location Address checks out

65 Thompson Ct
Buffalo Grove, IL 60089-6813
Phone: (312) 933-3236
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Developmental Therapist (primary) Taxonomy 222Q00000X

Record details

NPI number1982945531
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 6, 2013
Last updated in NPPESMarch 6, 2013
Mailing address65 Thompson Ct, Buffalo Grove, IL 60089-6813

Other providers in Buffalo Grove