Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cassie Noelle Costello, RD
Registered Dietitian in Lincoln, RI · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1336641323
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Cassie Noelle Costello
Credential RD
Sex Female
Practice address 203 Front St Unit 21, Lincoln, RI, 02865
Phone (603) 391-8206
Fax (888) 974-8589
Enumeration date Mar 6, 2018
Last updated in NPPES Jan 2, 2024
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 1444 (NH) Secondary
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License LDN5576 (MA) Secondary
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License LDN00945 (RI) 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
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.
What specialty is Cassie Costello?
Cassie Costello is registered in NPPES with the primary taxonomy of Registered Dietitian. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-02.