Individual provider · Type 1 NPI

Paul Theodore Greiner, MD

Internal Medicine Physician · Mansfield, MA

NPI number 1861466997 Active

Practice location

205 Chauncy Street
Mansfield, MA 02048

Fax (508) 339-5837

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X36326 (MA)

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 1861466997

Paul Theodore Greiner, MD's National Provider Identifier is 1861466997, issued on Feb 15, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Mansfield, MA. The record was last updated on Jul 13, 2026.