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

Dr. Diane Dallal, PHD

Individual provider Clinical Psychologist · NPI 1902648041

Dr. Diane Dallal, PHD is a Clinical Psychologist in Philadelphia, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2024.

Licensed in
PA
In the registry since
2024
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

3535 Market St Ste 600
Philadelphia, PA 19104-3309
Phone: (215) 746-3305
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PS020205 (PA)

Record details

NPI number1902648041
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJune 10, 2024
Last updated in NPPESJuly 6, 2024
Certification dateJuly 6, 2024
Mailing address3535 Market St Ste 600, Philadelphia, PA 19104-3309

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