Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Christian Robert Duren, PA

Physician Assistant in Salem, OR · enumerated 2007.

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

National Provider Identifier

1558494294

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mr. Christian Robert Duren

Credential PA

Sex Male

Practice address 5050 Skyline Village Loop S, Salem, OR, 97306

Phone (503) 391-1110

Fax (503) 370-4237

Enumeration date Mar 13, 2007

Last updated in NPPES Sep 2, 2015

Taxonomy & licenses

207RE0101X Endocrinology, Diabetes & Metabolism Physician Allopathic & Osteopathic Physicians · License PA00323 (OR) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA00323 (OR) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Christian Duren?

The National Provider Identifier (NPI) for Christian Duren is 1558494294, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christian Duren practice?

The practice location on file with NPPES is in Salem, OR. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-02.