Individual provider · Type 1 NPI

Hashem Ayyad, MD

Anatomic Pathology & Clinical Pathology Physician · Sun City, AZ

NPI number 1891075172 Active

Practice location

10401 W Thunderbird Blvd
Sun City, AZ 85351-3004

Call (602) 685-5211 Map

Fax (602) 685-5325

Mailing address

PO Box 42210
Phoenix, AZ 85080-2210

Other practice locations

825 Chalkstone Ave, Providence, RI 02908-4728 · (401) 456-2109
1493 Cambridge St, Cambridge, MA 02139-1099 · (617) 665-1846

Specialties and licenses

Taxonomy	Code	License
Anatomic Pathology & Clinical Pathology Physician	207ZP0102X	MD19976 (RI)
Anatomic Pathology & Clinical Pathology Physician Primary	207ZP0102X	57974 (AZ)

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 1891075172

Hashem Ayyad, MD's National Provider Identifier is 1891075172, issued on Aug 18, 2011. The primary taxonomy on file is Anatomic Pathology & Clinical Pathology Physician (207ZP0102X), and the practice location is in Sun City, AZ. The record was last updated on May 5, 2026.