Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Vanessa Diaz-Ayala
Pharmacy Technician in Yabucoa, PR · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1871452789
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Registry record
Entity type Individual (Type 1)
Name Vanessa Diaz-Ayala
Sex Female
Practice address Calle 1 Num A-8 Urb. Jardines De Yabucoa, C/O Po Box 490, Yabucoa, PR, 00767
Phone (787) 893-6709
Fax (787) 893-7000
Enumeration date Jan 16, 2026
Last updated in NPPES Jan 16, 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
Where does Vanessa Diaz-Ayala practice?
The practice location on file with NPPES is in Yabucoa, PR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Vanessa Diaz-Ayala?
The National Provider Identifier (NPI) for Vanessa Diaz-Ayala is 1871452789, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-16.