Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Yvonne Justine Kreger, N.D.
Naturopath in Portland, OR · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1306061361
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Registry record
Entity type Individual (Type 1)
Name Dr. Yvonne Justine Kreger
Credential N.D.
Sex Female
Practice address 1340 Sw Bertha Blvd, Suite 102, Portland, OR, 97219
Phone (503) 293-5000
Fax (503) 293-2023
Enumeration date Apr 16, 2007
Last updated in NPPES Feb 23, 2010
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1306061361 active?
Yes, as of the latest NPPES snapshot, NPI 1306061361 is active (record last updated 2010-02-23).
How do I verify Yvonne Kreger's NPI record?
Cross-check NPI 1306061361 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-23.