Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Deanne Marie Marselle, RD
Registered Dietitian in Shiloh, IL · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1043340110
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Registry record
Entity type Individual (Type 1)
Name Deanne Marie Marselle
Credential RD
Sex Female
Practice address 1183 Docklow Dr, Shiloh, IL, 62221
Phone (314) 456-6809
Enumeration date Mar 6, 2007
Last updated in NPPES May 6, 2026
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 164.004365 (IL) Primary
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 2005037494 (MO) Secondary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration.
About the RD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1043340110 | Other | MO | WELLCARE OF MISSOURI |
| 164.004365 | Other | IL | STATE LICENSE |
| 1043340110 | Other | MO | ESSENCE |
| 1043340110 | Other | MO | COVENTRY HEALTHCARE |
| 1043340110 | Other | MO | AETNA |
| 1043340110 | Other | MO | CIGNA |
| P01123177 | Other | MO | RAILROAD MEDICARE |
| 721252 | Other | - | REGISTERED DIETITIAN |
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 specialty is Deanne Marselle?
Deanne Marselle 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.
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 2026-05-06.