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

Gerardo Rafael Nater Martinez, MD

Individual provider Hospitalist Physician · NPI 1689136962

Gerardo Rafael Nater Martinez, MD is a Hospitalist Physician in San Juan, Puerto Rico. Practices as a sole proprietor. Licensed in Puerto Rico.

Licensed in
PR
In the registry since
2019
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.

Paseo Dr Jose Celso Barbosa
San Juan, PR 00921
Phone: (787) 758-2525

No coordinates on file. Search this address in Google Maps

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 22480 (PR)

Record details

NPI number1689136962
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 4, 2019
Last updated in NPPESMay 16, 2022
Certification dateMay 16, 2022

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