Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Melinda Polk, MS, RD, CNSC, LDN
Registered Dietitian in Lebanon, PA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1649728429
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Registry record
Entity type Individual (Type 1)
Name Melinda Polk
Credential MS, RD, CNSC, LDN
Sex Female
Practice address 252 S 4th St, Lebanon, PA, 17042
Phone (717) 270-3810
Enumeration date Sep 21, 2016
Last updated in NPPES Oct 31, 2023
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DN005578 (PA) 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 Melinda Polk practice?
The practice location on file with NPPES is in Lebanon, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Melinda Polk?
The National Provider Identifier (NPI) for Melinda Polk is 1649728429, 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 2023-10-31.