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

Mary Catherine Mercer, PHD

Individual provider Clinical Psychologist · NPI 1225638943

Mary Catherine Mercer, PHD is a Clinical Psychologist in Bay Pines, Florida. Licensed in Florida. Registered with an NPI since 2020.

Licensed in
FL
In the registry since
2020
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 checks out

10000 Bay Pines Blvd Mh&bss (116)
Bay Pines, FL 33744
Phone: (727) 398-6661
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PY10831 (FL)

Record details

NPI number1225638943
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedOctober 30, 2020
Last updated in NPPESOctober 30, 2020
Certification dateOctober 30, 2020

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