NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Barbara Erlandson Lrd Pllc, LRD CDE

Registered Dietitian in Oakes, ND · enumerated 2006.

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

National Provider Identifier

1356414528

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Registry record

Entity type Individual (Type 1)
Name Mrs. Barbara Erlandson Lrd Pllc
Credential LRD CDE
Sex Female
Practice address Oakes, ND, 58474
Enumeration date Nov 16, 2006
Last updated in NPPES Apr 7, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 37 (ND) Primary
174400000X Specialist Other Service Providers · License 09620144 (IL) 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

What is the NPI number for Barbara Erlandson Lrd Pllc?
The National Provider Identifier (NPI) for Barbara Erlandson Lrd Pllc is 1356414528, a Type 1 (individual) record in the CMS NPPES registry.
Where does Barbara Erlandson Lrd Pllc practice?
The practice location on file with NPPES is in Oakes, ND. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-07.