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Dr. Duke K Bahn, MD

Diagnostic Radiology Physician in Ventura, CA · enumerated 2006.

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

National Provider Identifier

1174579700

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Registry record

Entity type Individual (Type 1)
Name Dr. Duke K Bahn
Credential MD
Sex Male
Practice address 168 N Brent St, #402, Ventura, CA, 93003
Fax (888) 641-3965
Enumeration date May 25, 2006
Last updated in NPPES Jul 25, 2019

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License C50752 (CA) 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

How do I verify Duke Bahn's NPI record?
Cross-check NPI 1174579700 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1174579700 active?
Yes, as of the latest NPPES snapshot, NPI 1174579700 is active (record last updated 2019-07-25).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-25.