Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Karissa Logan, ND, EAMP
Naturopath in Seattle, WA · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922511831
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Registry record
Entity type Individual (Type 1)
Name Karissa Logan
Credential ND, EAMP
Sex Female
Practice address 5414 Barnes Ave Nw Ste 1, Seattle, WA, 98107
Phone (425) 610-7548
Enumeration date Nov 14, 2017
Last updated in NPPES May 24, 2019
Taxonomy & licenses
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 Karissa Logan practice?
The practice location on file with NPPES is in Seattle, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Karissa Logan?
The National Provider Identifier (NPI) for Karissa Logan is 1922511831, 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 2019-05-24.