Individual provider · Type 1 NPI

Gerald E. Ziesemer, PhD

Forensic Psychologist · Fergus Falls, MN

NPI number 1720021751 Active

Practice location

126 E Alcott Ave
Fergus Falls, MN 56537-2903

Fax (218) 736-0734

Mailing address

934 W Linden St
Fergus Falls, MN 56537-1048

Specialties and licenses

TaxonomyCodeLicense
Clinical Psychologist 103TC0700XLP0697 (MN)
Forensic Psychologist Primary 103TF0200XLP0697 (MN)

Forensic Psychologist: A psychologist whose specialty is characterized by activities primarily intended to provide professional psychological expertise within the judicial and legal systems.

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About NPI 1720021751

Gerald E. Ziesemer, PhD's National Provider Identifier is 1720021751, issued on Jun 14, 2006. The primary taxonomy on file is Forensic Psychologist (103TF0200X), and the practice location is in Fergus Falls, MN. The record was last updated on Jul 13, 2026.