Individual provider · Type 1 NPI

Roy Loewenstein, MD

Internal Medicine Physician · Tucson, AZ

NPI number 1295793941 Active

Practice location

2330 N Rosemont Blvd Unit B
Tucson, AZ 85712-2159

Call (520) 367-4299 Map

Fax (520) 367-4335

Mailing address

4801 E Broadway Blvd Ste 251
Tucson, AZ 85711-2700

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X31081 (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 1295793941

Roy Loewenstein, MD's National Provider Identifier is 1295793941, issued on May 3, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Tucson, AZ. The record was last updated on Jun 25, 2026.