NPI Portal NPI Lookup & Verification

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

Mrs. Amanda Williams Robertson, RD, LDN

Renal Nutrition Registered Dietitian in Hickory, NC · enumerated 2008.

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

National Provider Identifier

1154509552

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Amanda Williams Robertson
Credential RD, LDN
Sex Female
Practice address Hickory, NC, 28601
Enumeration date Feb 7, 2008
Last updated in NPPES Feb 7, 2008

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

Taxonomy & licenses

133VN1005X Renal Nutrition Registered Dietitian Dietary & Nutritional Service Providers · License L003060 (NC) Primary
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

What is the NPI number for Amanda Robertson?
The National Provider Identifier (NPI) for Amanda Robertson is 1154509552, a Type 1 (individual) record in the CMS NPPES registry.
Where does Amanda Robertson practice?
The practice location on file with NPPES is in Hickory, NC. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-07.