Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Octavia Crystal Chandler

Case Manager/Care Coordinator in Corvallis, OR · enumerated 2016 · practices at Benton County.

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

National Provider Identifier

1639614027

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Registry record

Entity type Individual (Type 1)

Name Octavia Crystal Chandler

Sex Female

Practice address 557 Nw Monroe Ave, Corvallis, OR, 97330

Phone (541) 766-6835

Enumeration date Dec 21, 2016

Last updated in NPPES Jul 22, 2024

Taxonomy & licenses

171M00000X Case Manager/Care Coordinator Other Service Providers Primary

175T00000X Peer Specialist Other Service Providers Secondary

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

Where does Octavia Chandler practice?

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

What is the NPI number for Octavia Chandler?

The National Provider Identifier (NPI) for Octavia Chandler is 1639614027, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-22.