Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Charlene Michele Deluca, MS, RD, CDN

Registered Dietitian in Danbury, CT · enumerated 2021 · practices at Total Renal Care Inc.

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

National Provider Identifier

1285226282

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Registry record

Entity type Individual (Type 1)

Name Mrs. Charlene Michele Deluca

Credential MS, RD, CDN

Sex Female

Practice address 111 Osborne St, Danbury, CT, 06810

Phone (203) 739-7119

Fax (203) 739-1669

Enumeration date Feb 10, 2021

Last updated in NPPES Nov 3, 2023

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 000291 (NY) Secondary

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 2326 (CT) 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 Charlene Deluca?

The National Provider Identifier (NPI) for Charlene Deluca is 1285226282, a Type 1 (individual) record in the CMS NPPES registry.

Where does Charlene Deluca practice?

The practice location on file with NPPES is in Danbury, CT. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-03.