Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Trent B Warren, M.D.

Family Medicine Physician in Canby, OR · enumerated 2006.

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

National Provider Identifier

1245328418

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Trent B Warren

Credential M.D.

Sex Male

Practice address Canby, OR, 97013

Phone (503) 266-5127

Fax (503) 266-3821

Enumeration date Oct 11, 2006

Last updated in NPPES Nov 14, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD22729 (OR) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
286616	Medicaid	OR	-

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

How do I verify Trent Warren's NPI record?

Cross-check NPI 1245328418 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1245328418 active?

Yes, as of the latest NPPES snapshot, NPI 1245328418 is active (record last updated 2011-11-14).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-14.