Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Hillary B Sims, RD
Registered Dietitian in Radford, VA · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235990300
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Registry record
Entity type Individual (Type 1)
Name Hillary B Sims
Credential RD
Sex Female
Practice address 4 2nd Avenue Ext, Radford, VA, 24141
Phone (540) 392-3830
Enumeration date Jan 17, 2024
Last updated in NPPES Jan 17, 2024
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 86008788 (VA) 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.
Frequently asked questions
What is the NPI number for Hillary Sims?
The National Provider Identifier (NPI) for Hillary Sims is 1235990300, a Type 1 (individual) record in the CMS NPPES registry.
Where does Hillary Sims practice?
The practice location on file with NPPES is in Radford, VA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-17.