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

Dr. Emma Rosa Diaz Hernandez, PHD

Individual provider Psychologist · NPI 1205082955

Dr. Emma Rosa Diaz Hernandez, PHD is a Psychologist in San Juan, Puerto Rico. Practices as a sole proprietor. Licensed in Puerto Rico.

Licensed in
PR
In the registry since
2008
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

867 Ave Munoz Rivera 206-D
San Juan, PR 00925-2102
Phone: (787) 766-4750

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 421 (PR)
Counseling Psychologist Taxonomy 103TC1900X · Licence 421 (PR)

Record details

NPI number1205082955
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedAugust 13, 2008
Last updated in NPPESAugust 13, 2008

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