Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Guillermo Martinez Hinojosa
Podiatrist in Seattle, WA · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1043136468
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Registry record
Entity type Individual (Type 1)
Name Guillermo Martinez Hinojosa
Sex Male
Practice address 1660 S Columbian Way, Seattle, WA, 98108
Phone (206) 762-1010
Enumeration date Jun 29, 2026
Last updated in NPPES Jun 29, 2026
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 is the NPI number for Guillermo Martinez Hinojosa?
The National Provider Identifier (NPI) for Guillermo Martinez Hinojosa is 1043136468, a Type 1 (individual) record in the CMS NPPES registry.
Where does Guillermo Martinez Hinojosa 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 2026-06-29.