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

Dr. Orlando M Leon Santiago, MD

Individual provider General Practice Physician · NPI 1659930105

Dr. Orlando M Leon Santiago, MD is a General Practice in Guaynabo, Puerto Rico. Graduated from University of Puerto Rico School of Medicine in 2014, 12 years ago. Practices with ER Specialized Care LLC, an 18-clinician group and accepts Medicare assignment. Licensed in Puerto Rico.

Years since qualifying
12
Trained at
University of Puerto Rico School of Medicine
Licensed in
PR
In the registry since
2019
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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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.

C6 Calle Yagrumo
Guaynabo, PR 00969-6207
Phone: (787) 241-6128

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence 21382 (PR)

Record details

NPI number1659930105
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 9, 2019
Last updated in NPPESJuly 19, 2019

Medicare enrollment

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

Medicare specialtyGENERAL PRACTICE
Medical schoolUNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE
Graduated 2014 (12 years in practice)
Group practice Er Specialized Care Llc — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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