Individual provider · Type 1 NPI

John A. Brennan, MD

Anatomic Pathology & Clinical Pathology Physician · Dubuque, IA

NPI number 1649242389 Active

Practice location

350 N Grandview Ave
Dubuque, IA 52001-6388

Call (563) 589-2431 Map

Mailing address

250 Mercy Dr, P O Box 731
Dubuque, IA 52004-0731

Specialties and licenses

TaxonomyCodeLicense
Anatomic Pathology & Clinical Pathology Physician Primary 207ZP0102X19899 (IA)

Anatomic Pathology & Clinical Pathology Physician: A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, ex…

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About NPI 1649242389

John A. Brennan, MD's National Provider Identifier is 1649242389, issued on Feb 6, 2006. The primary taxonomy on file is Anatomic Pathology & Clinical Pathology Physician (207ZP0102X), and the practice location is in Dubuque, IA. The record was last updated on Jul 31, 2013.