Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mary Helene Meloy, RD/LD
Registered Dietitian in Spencer, IA · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1245676873
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Registry record
Entity type Individual (Type 1)
Name Mary Helene Meloy
Credential RD/LD
Sex Female
Practice address 1200 1st Ave E, Spencer, IA, 51301
Phone (712) 264-6198
Enumeration date May 22, 2013
Last updated in NPPES May 22, 2013
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 001935 (IA) 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
Where does Mary Meloy practice?
The practice location on file with NPPES is in Spencer, IA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mary Meloy?
The National Provider Identifier (NPI) for Mary Meloy is 1245676873, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-22.