Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Sibyl B Jarrett, DMD

Dentist in Portland, OR · enumerated 2005.

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

National Provider Identifier

1669466496

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Registry record

Entity type Individual (Type 1)

Name Dr. Sibyl B Jarrett

Credential DMD

Sex Female

Practice address 833 Sw 11th Ave, Ste 616, Portland, OR, 97205

Phone (503) 224-3569

Fax (503) 224-7012

Enumeration date Sep 8, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

122300000X Dentist Dental Providers · License 5963 (OR) Primary

122300000X Dentist Dental Providers · License 5797 (WA) Secondary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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

How do I verify Sibyl Jarrett's NPI record?

Cross-check NPI 1669466496 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1669466496 active?

Yes, as of the latest NPPES snapshot, NPI 1669466496 is active (record last updated 2007-07-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.