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

Individual provider General Practice Physician · NPI 1831262500

Dr. Arnaldo Luis Rosario, MD is registered under General Practice in Cayey, Puerto Rico. Qualified in 1985, 41 years ago. Accepts Medicare assignment. Licensed in Puerto Rico.

Years since qualifying
41
Licensed in
PR
In the registry since
2006
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.

Luis Barreras 174 Ofc B1
Cayey, PR 00736-0000 Not confirmed with CMS for 16 years — call before visiting
Phone: (787) 738-3011
Fax: (787) 263-8466

No coordinates on file. Search this address in Google Maps

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence 9825 (PR)

Record details

NPI number1831262500
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 17, 2006
Last updated in NPPESSeptember 14, 2010

Medicare enrollment

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

Medicare specialtyGENERAL PRACTICE
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Cayey