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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Debra Lynn Grenz, BS

Case Manager/Care Coordinator in Albany, OR · enumerated 2007 · practices at Trillium Family Services, Inc..

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

National Provider Identifier

1003026105

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Registry record

Entity type Individual (Type 1)
Name Debra Lynn Grenz
Credential BS
Sex Female
Practice address 729 7th Ave Sw, Albany, OR, 97321
Phone (541) 230-4305
Enumeration date May 23, 2007
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

171M00000X Case Manager/Care Coordinator Other Service Providers Primary

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.

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Frequently asked questions

Where does Debra Grenz practice?
The practice location on file with NPPES is in Albany, OR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Debra Grenz?
The National Provider Identifier (NPI) for Debra Grenz is 1003026105, 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 2007-07-08.