Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Jose Antonio Ayala Sr., MD

Individual provider Internal Medicine Physician · NPI 1538102264

Dr. Jose Antonio Ayala Sr., MD is an Internal Medicine in Bayamon, Puerto Rico. Graduated from University of Puerto Rico School of Medicine in 1984, 42 years ago. Accepts Medicare assignment and offers telehealth. Licensed in Puerto Rico.

Years since qualifying
42
Trained at
University of Puerto Rico School of Medicine
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.

100 Paseo San Pablo Hospital San Pablo Edificio Arturo Cadilla 204
Bayamon, PR 00961-7019
Phone: (787) 740-2925
Fax: (787) 786-4667

No coordinates on file. Search this address in Google Maps

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 8495 (PR)

Record details

NPI number1538102264
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 13, 2006
Last updated in NPPESApril 11, 2008

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE
Graduated 1984 (42 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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