Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Judy D Zellick

Q: What is the NPI number for Judy Zellick?

The National Provider Identifier (NPI) for Judy Zellick is 1790214633, a Type 1 (individual) record in the CMS NPPES registry.

Addiction (Substance Use Disorder) Counselor in Eugene, OR · enumerated 2017.

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

National Provider Identifier

1790214633

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Registry record

Entity type Individual (Type 1)

Name Ms. Judy D Zellick

Sex Female

Practice address 1050 High St, Eugene, OR, 97401

Phone (541) 762-4300

Enumeration date Jun 5, 2017

Last updated in NPPES Sep 18, 2024

Taxonomy & licenses

175T00000X Peer Specialist Other Service Providers · License 4395998 (OR) Secondary

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License T-21-806 (OR) Primary

Other identifiers

Identifier	Type	State	Issuer
4395998	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

Where does Judy Zellick practice?

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

What is the NPI number for Judy Zellick?

The National Provider Identifier (NPI) for Judy Zellick is 1790214633, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-18.