Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Raul Marquez Santiago

Individual provider Gastroenterology Physician · NPI 1063406643

Dr. Raul Marquez Santiago is a Gastroenterology in San German, Puerto Rico. Qualified in 1988, 38 years ago. Accepts Medicare assignment. Licensed in Puerto Rico.

Years since qualifying
38
Licensed in
PR
In the registry since
2005

Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

Ave Universidad Inter #112
San German, PR 00683
Phone: (787) 264-0355
Fax: (787) 264-0355

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 10595 (PR)

Record details

NPI number1063406643
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedSeptember 9, 2005
Last updated in NPPESApril 18, 2008

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in San German