Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Virginia K Trumbull, RD

Registered Dietitian in Sioux Falls, SD · enumerated 2007.

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

National Provider Identifier

1578783213

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Registry record

Entity type Individual (Type 1)

Name Virginia K Trumbull

Credential RD

Sex Female

Practice address 911 E 20th St, Physicians Office Building, Suite 600, Sioux Falls, SD, 57105

Phone (605) 322-8995

Fax (605) 322-8994

Enumeration date Apr 26, 2007

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License SD 0161 (SD) Primary

133VN1006X Metabolic Nutrition Registered Dietitian Dietary & Nutritional Service Providers · License SD 0161 (SD) Secondary

RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD 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

Where does Virginia Trumbull practice?

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

What is the NPI number for Virginia Trumbull?

The National Provider Identifier (NPI) for Virginia Trumbull is 1578783213, 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 2025-09-11.