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

Mrs. Leighanne Collier, RD LD

Renal Nutrition Registered Dietitian in Cape Girardeau, MO · enumerated 2011.

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

National Provider Identifier

1518262146

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Registry record

Entity type Individual (Type 1)

Name Mrs. Leighanne Collier

Credential RD LD

Sex Female

Practice address Cape Girardeau, MO, 63701

Phone (573) 576-3255

Enumeration date Jan 12, 2011

Last updated in NPPES Mar 24, 2013

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

Taxonomy & licenses

133NN1002X Nutrition Education Nutritionist Dietary & Nutritional Service Providers · License 2008008963 (MO) Secondary

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 2008008963 (MO) Secondary

133VN1005X Renal Nutrition Registered Dietitian Dietary & Nutritional Service Providers · License 2008008963 (MO) Primary

133VN1006X Metabolic Nutrition Registered Dietitian Dietary & Nutritional Service Providers · License 2008008963 (MO) 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 specialty is Leighanne Collier?

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

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-24.