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

Dr. Felix Ruiz Alvarez, MD

Individual provider Infectious Disease Physician · NPI 1689675662

Dr. Felix Ruiz Alvarez, MD is an Infectious Disease in Bayamon, Puerto Rico. Qualified in 1986, 40 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Puerto Rico.

Years since qualifying
40
Licensed in
PR
In the registry since
2005
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.

73 Calle Santa Cruz Ste 107-B
Bayamon, PR 00961-6910
Phone: (787) 785-3790
Fax: (787) 294-6843

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 11893 (PR)

Record details

NPI number1689675662
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 2, 2005
Last updated in NPPESJanuary 11, 2017

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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