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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christopher M Oberholzer, MD

Pediatric Infectious Diseases Physician in Tripler Army Medical Center, HI · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1346261799

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Registry record

Entity type Individual (Type 1)
Name Dr. Christopher M Oberholzer
Credential MD
Sex Male
Practice address 1 Jarrett White Rd, Tripler Army Medical Center, HI, 96859
Phone (808) 433-5000
Enumeration date Jul 21, 2006
Last updated in NPPES Dec 10, 2021

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License MD-16073 (HI) Secondary
2080P0208X Pediatric Infectious Diseases Physician Allopathic & Osteopathic Physicians · License 233360 (NY) Secondary
2080P0208X Pediatric Infectious Diseases Physician Allopathic & Osteopathic Physicians · License 0066848 (CO) Secondary
2080P0208X Pediatric Infectious Diseases Physician Allopathic & Osteopathic Physicians · License 64418 (AZ) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is NPI 1346261799 active?
Yes, as of the latest NPPES snapshot, NPI 1346261799 is active (record last updated 2021-12-10).
How do I verify Christopher Oberholzer's NPI record?
Cross-check NPI 1346261799 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-10.