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

Hannah V Sonderby

Individual provider Mental Health Counselor · NPI 1639038748

Hannah V Sonderby is a Mental Health Counselor in Exton, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2026

Practice location Address checks out

728 Springdale Dr
Exton, PA 19341-2941
Phone: (610) 344-9600
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X (PA)

Record details

NPI number1639038748
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJanuary 15, 2026
Last updated in NPPESJanuary 15, 2026
Certification dateJanuary 15, 2026

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