Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Keerstin M. Weldin, R.D.
Registered Dietitian in Tacoma, WA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811033657
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Registry record
Entity type Individual (Type 1)
Name Keerstin M. Weldin
Credential R.D.
Sex Female
Practice address 9505 S Steele St, Tacoma, WA, 98444
Phone (253) 596-3346
Enumeration date Jan 29, 2007
Last updated in NPPES May 15, 2008
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DI00001624 (WA) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration.
About the RD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 8437451 | Medicaid | WA | - |
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 Keerstin Weldin practice?
The practice location on file with NPPES is in Tacoma, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Keerstin Weldin?
The National Provider Identifier (NPI) for Keerstin Weldin is 1811033657, 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 2008-05-15.