Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nancy Gummer

Registered Dietitian in Hermiston, OR · enumerated 2006.

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

National Provider Identifier

1568472413

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Registry record

Entity type Individual (Type 1)

Name Nancy Gummer

Sex Female

Practice address 610 Nw 11th St, Hermiston, OR, 97838

Phone (541) 667-3513

Fax (541) 667-3454

Enumeration date Aug 9, 2006

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers Primary

Other identifiers

Identifier	Type	State	Issuer
113257	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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Nancy Gummer?

Nancy Gummer is registered in NPPES with the primary taxonomy of Registered Dietitian. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.