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

Dr. Allan Santiago

Individual provider Gastroenterology Physician · NPI 1457327306

Dr. Allan Santiago is a Gastroenterology in San Juan, Puerto Rico. Graduated from University of Puerto Rico School of Medicine in 1981, 45 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Puerto Rico.

Years since qualifying
45
Trained at
University of Puerto Rico School of Medicine
Licensed in
PR
In the registry since
2006
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Practice location Address may be wrong

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

29 Calle Washington Ste 705 Ashford Medical Center
San Juan, PR 00907-1521
Phone: (787) 721-7789
Fax: (787) 725-5589

No coordinates on file. Search this address in Google Maps

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 7360 (PR)

Record details

NPI number1457327306
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedFebruary 28, 2006
Last updated in NPPESJanuary 22, 2014

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolUNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE
Graduated 1981 (45 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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