Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Melinda Balk, CTRS
Recreation Therapist in Seattle, WA · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1619725876
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Registry record
Entity type Individual (Type 1)
Name Melinda Balk
Credential CTRS
Sex Female
Practice address 803 S Lane St, Seattle, WA, 98104
Phone (206) 521-4116
Enumeration date May 10, 2024
Last updated in NPPES May 10, 2024
Taxonomy & licenses
225800000X Recreation Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License RE60760119 (WA) Primary
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 Balk?
The National Provider Identifier (NPI) for Melinda Balk is 1619725876, a Type 1 (individual) record in the CMS NPPES registry.
Where does Melinda Balk practice?
The practice location on file with NPPES is in Seattle, WA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-10.