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Zachary Jon Kastenberg, M.D.

NPI 1518191915ActiveIndividual· Surgery, Pediatric Surgery· Stanford, CA

Surgery, Pediatric Surgery (M.D.) in Stanford, California, licensed in UT, with an NPI issued in May 2009. Enrolled in Medicare as practitioner - general surgery.

Overview

NPI1518191915
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedMay 13, 2009
Last updated in NPPESOct 29, 2021
Certified by providerOct 29, 2021

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - General Surgery (UT)

Medicare sources and data years

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

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