Individual provider · Type 1 NPI

Irvin Sam Belzer, MD

Internal Medicine Physician · Phoenix, AZ

NPI number 1063450344 Active

Practice location

2510 W Dunlap Ave Ste 290
Phoenix, AZ 85021-2759

Fax (602) 789-8389

Mailing address

3411 N 5th Ave, Ste 209
Phoenix, AZ 85013-3812

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician 207R00000XA21994 (CA)
Internal Medicine Physician 207R00000X11398 (NE)
Internal Medicine Physician Primary 207R00000X6258 (AZ)

Internal Medicine Physician: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medi…

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About NPI 1063450344

Irvin Sam Belzer, MD's National Provider Identifier is 1063450344, issued on Jun 2, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Phoenix, AZ. The record was last updated on Jul 21, 2022.