Grupo San Mateo, LLC
Medical practice in San Juan, Puerto Rico
Address1607 Ave Ponce De Leon Ste Gm04, San Juan, PR 00909
Phone(787) 910-0909
Websitegsanmateo.com
TypeMedical practice (registered as Internal Medicine, Gastroenterology)
Drugs givenNot listed yet. Call to ask.
InsuranceNot listed yet. Call to ask.
NPI1295293991
RegisteredMarch 2019
Questions to Ask When You Call
Do you give the drug my doctor ordered?
Are you in network with my insurance, and do you handle prior authorization?
What will I owe for the drug and for the visit?
How long is the first visit, and can I bring someone with me?
Compare Clinics in San Juan by Treatment
From the CMS National Provider Registry, checked November 8, 2026. Hours, drugs and insurance appear here when the clinic claims its listing. Is something wrong? Tell us.