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

Dr. Francisco N Alvarado Melendez, MD

Individual provider Infectious Disease Physician · NPI 1437199593

Dr. Francisco N Alvarado Melendez, MD is an Infectious Disease in Caguas, Puerto Rico. Qualified in 2001, 25 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Puerto Rico.

Years since qualifying
25
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.

St 172 Exit 21 Turabo Gardens Carr Caguas A Cidra
Caguas, PR 00725-7084
Phone: (787) 744-1577
Fax: (866) 832-5298

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 14625 (PR)

Record details

NPI number1437199593
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 7, 2006
Last updated in NPPESOctober 25, 2024
Certification dateOctober 22, 2024

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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