Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Melinda G Nix, RD
Registered Dietitian in Spokane, WA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821275066
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Registry record
Entity type Individual (Type 1)
Name Melinda G Nix
Credential RD
Sex Female
Practice address 105 W 8th Ave Ste 7010, Spokane, WA, 99204
Phone (509) 474-6525
Enumeration date Jan 30, 2008
Last updated in NPPES Nov 26, 2025
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DI00001739 (WA) Primary
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License LDD10191786 (OR) Secondary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration.
About the RD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| DI00001739 | Other | WA | WA LICENSE |
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 is the NPI number for Melinda Nix?
The National Provider Identifier (NPI) for Melinda Nix is 1821275066, a Type 1 (individual) record in the CMS NPPES registry.
Where does Melinda Nix practice?
The practice location on file with NPPES is in Spokane, WA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Patricia Krafft Nurse Practitioner · Spokane, WA NPI 1467447391 Harold Cathcart Endocrinology, Diabetes & Metabolism Physician · Spokane, WA NPI 1104815935 Mihaela Cosma Endocrinology, Diabetes & Metabolism Physician · Spokane, WA NPI 1215915103 Ashutosh Mahajan Nephrology Physician · Spokane, WA NPI 1932140183 Mary Janci Family Nurse Practitioner · Spokane, WA NPI 1699700252 Lisa Randall Registered Dietitian · Spokane, WA NPI 1558459685 Michael Ryan Nephrology Physician · Spokane, WA NPI 1760568414 Kathryn Sander Nurse Practitioner · Spokane, WA NPI 1215118732
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-26.