Individual provider · Type 1 NPI

Derek Petersen

Mental Health Counselor · Exton, PA

NPI number 1730890401 Active

Practice location

825 Springdale Dr
Exton, PA 19341-2843

Specialties and licenses

TaxonomyCodeLicense
Mental Health Counselor Primary 101YM0800XNone listed

Mental Health Counselor: Definition to come...

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About NPI 1730890401

Derek Petersen's National Provider Identifier is 1730890401, issued on Dec 13, 2022. The primary taxonomy on file is Mental Health Counselor (101YM0800X), and the practice location is in Exton, PA. The record was last updated on Jul 3, 2026.