Individual provider · Type 1 NPI

Marianne Louise Kramer, MD

Internal Medicine Physician · Sonoma, CA

NPI number 1801848601 Active

Practice location

15000 Arnold Drive
Sonoma, CA 95431-1493

Call (707) 938-6556 Map

Mailing address

1600 9th St, Room 205 Mailstop 2-3
Sacramento, CA 95814-6414

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000XG695540 (CA)

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 1801848601

Marianne Louise Kramer, MD's National Provider Identifier is 1801848601, issued on May 17, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Sonoma, CA. The record was last updated on Jul 13, 2026.