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

Gabriella Christina Diaz, PMHNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1780557660

Gabriella Christina Diaz, PMHNP is a Psychiatric/Mental Health Nurse Practitioner in Joppa, Maryland. Licensed in Maryland. Registered with an NPI since 2025.

Licensed in
MD
In the registry since
2025
What do these letters mean?
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

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Practice location Address checks out

630 Towne Center Dr
Joppa, MD 21085-4440
Phone: (410) 510-7099
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence R225958 (MD)

Record details

NPI number1780557660
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP
Sole proprietorNo
NPI enumeratedSeptember 26, 2025
Last updated in NPPESSeptember 26, 2025
Certification dateSeptember 19, 2025

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