Individual provider · Type 1 NPI

Hadrian Holder, MD

Family Medicine Physician · New Haven, CT

NPI number 1083093181 Active · reactivated Dec 2, 2025

Practice location

428 Columbus Avenue
New Haven, CT 06519-1233

Call (203) 503-3000 Map

Fax (203) 503-3224

Mailing address

46 Albion St
Bridgeport, CT 06605-2602

Specialties and licenses

TaxonomyCodeLicense
Family Medicine Physician Primary 207Q00000X64338 (CT)
Family Medicine Physician 207Q00000XMT208836 (PA)

Family Medicine Physician: Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

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About NPI 1083093181

Hadrian Holder, MD's National Provider Identifier is 1083093181, issued on May 21, 2015. The primary taxonomy on file is Family Medicine Physician (207Q00000X), and the practice location is in New Haven, CT. The record was last updated on Apr 3, 2026.