Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dayna Guillermo
Counselor in Forks, WA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376098368
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Registry record
Entity type Individual (Type 1)
Name Dayna Guillermo
Sex Female
Practice address 530 Bogachiel Way, Forks, WA, 98331
Phone (360) 374-5011
Enumeration date Aug 18, 2016
Last updated in NPPES Aug 18, 2016
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
What specialty is Dayna Guillermo?
Dayna Guillermo is registered in NPPES with the primary taxonomy of Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-18.