Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Robert Santiago Sr., MPT
Physical Therapist in Guayama, PR · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1275547093
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Registry record
Entity type Individual (Type 1)
Name Mr. Robert Santiago Sr.
Credential MPT
Sex Male
Practice address Calle Duque 5, Guayama, PR, 00785
Phone (787) 864-8471
Fax (787) 866-6558
Enumeration date Jul 28, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 398 (PR) Primary
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 Robert Santiago practice?
The practice location on file with NPPES is in Guayama, PR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Robert Santiago?
The National Provider Identifier (NPI) for Robert Santiago is 1275547093, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.