Individual provider · Type 1 NPI

John Cornelius Penner

Internal Medicine Physician · Santa Cruz, CA

NPI number 1356845341 Active

Practice location

555 Soquel Ave Ste 260
Santa Cruz, CA 95062-2340

Call (408) 204-6990 Map

Fax (415) 594-0164

Mailing address

609 Cayuga St
Santa Cruz, CA 95062-2413

Specialties and licenses

Taxonomy	Code	License
Internal Medicine Physician Primary	207R00000X	A167392 (CA)
Student in an Organized Health Care Education/Training Program	390200000X	None listed

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 1356845341

John Cornelius Penner's National Provider Identifier is 1356845341, issued on Mar 22, 2018. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Santa Cruz, CA. The record was last updated on Mar 30, 2026.