Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Roberto Aldarondo, M.D.
Contractor in Aguadilla, PR · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437130549
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Registry record
Entity type Individual (Type 1)
Name Dr. Roberto Aldarondo
Credential M.D.
Sex Male
Practice address 30 Calle Progreso, Aguadilla, PR, 00603
Phone (787) 891-3838
Enumeration date Nov 7, 2005
Last updated in NPPES Jun 30, 2024
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD 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
Where does Roberto Aldarondo practice?
The practice location on file with NPPES is in Aguadilla, PR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Roberto Aldarondo?
The National Provider Identifier (NPI) for Roberto Aldarondo is 1437130549, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-30.