Individual provider · Type 1 NPI

Gay D. Trepanier, MD

Geriatric Medicine (Family Medicine) Physician · Fond Du Lac, WI

NPI number 1164415709 Active

Practice location

481 E Division St, Suite 100
Fond Du Lac, WI 54935-3748

Call (920) 929-8120 Map

Fax (920) 929-8126

Specialties and licenses

TaxonomyCodeLicense
Family Medicine Physician 207Q00000X16852 (WI)
Geriatric Medicine (Family Medicine) Physician Primary 207QG0300X16852 (WI)

Geriatric Medicine (Family Medicine) Physician: A family medicine physician with special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes, and the hospital.

17 other providers at this address

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About NPI 1164415709

Gay D. Trepanier, MD's National Provider Identifier is 1164415709, issued on Aug 30, 2005. The primary taxonomy on file is Geriatric Medicine (Family Medicine) Physician (207QG0300X), and the practice location is in Fond Du Lac, WI. The record was last updated on Sep 11, 2025.