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

Mrs. Mary Ferrer, PHD

Individual provider Clinical Psychologist · NPI 1821217233

Mrs. Mary Ferrer, PHD is a Clinical Psychologist in Mayaguez, Puerto Rico. Licensed in Puerto Rico. Registered with an NPI since 2007.

Licensed in
PR
In the registry since
2007
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.

410 Ave Hostos Ste 7
Mayaguez, PR 00682-1560
Phone: (787) 832-6770
Fax: (787) 832-6771

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 1895 (PR)

Record details

NPI number1821217233
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedApril 24, 2007
Last updated in NPPESJuly 8, 2007
Mailing addressPo Box 427, Rincon, PR 00677-0427

Other providers in Mayaguez