Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Zachary Jon Kastenberg, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1518191915

Dr. Zachary Jon Kastenberg, MD is a Student in an Organized Health Care Education/Training Program in Stanford, California. Licensed in Utah. Registered with an NPI since 2009.

Licensed in
UT
In the registry since
2009
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

300 Pasteur Dr Rm H3591
Stanford, CA 94305-5641
Phone: (650) 736-1355
Fax: (650) 724-9806
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Surgery Physician (primary) Taxonomy 2086S0120X · Licence 10256938-1205 (UT)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1518191915
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 13, 2009
Last updated in NPPESOctober 29, 2021
Certification dateOctober 29, 2021

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