Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Lydia Maria Lopez Del Valle, DMD, MPH
Dentist in Guaynabo, PR · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1295783918
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Registry record
Entity type Individual (Type 1)
Name Dr. Lydia Maria Lopez Del Valle
Credential DMD, MPH
Sex Female
Practice address A2 Ave Apolo, Urbanizacion Apolo, Guaynabo, PR, 00969
Phone (787) 720-3740
Fax (787) 763-4868
Enumeration date May 5, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD credential
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 Lydia Lopez Del Valle?
The National Provider Identifier (NPI) for Lydia Lopez Del Valle is 1295783918, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lydia Lopez Del Valle practice?
The practice location on file with NPPES is in Guaynabo, PR. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.