Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Nadja Kristina Santana-Barrios, MD

Individual provider Psychiatry Physician · NPI 1992284723

Nadja Kristina Santana-Barrios, MD is a Psychiatry Physician in San Juan, Puerto Rico. Licensed in Puerto Rico. Registered with an NPI since 2018.

Licensed in
PR
In the registry since
2018
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.

10 Calle Casia
San Juan, PR 00921-3200
Phone: (787) 641-7582
Fax: (787) 641-4555

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Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 23331 (PR)

Record details

NPI number1992284723
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 13, 2018
Last updated in NPPESJune 4, 2025
Certification dateJune 4, 2025

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