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

Individual provider Psychologist · NPI 1518949163

Dr. Roberta Meinhold Diddel, PHD is a Psychologist in Houston, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2005
Specialties on file
3
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

3754 Georgetown St
Houston, TX 77005-2822
Phone: (713) 665-7934
Fax: (713) 660-7443
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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 24283 (TX)
Psychologist Taxonomy 103T00000X · Licence 24283 (TX)
Health Service Psychologist Taxonomy 103TH0100X · Licence 24283 (TX)

Record details

NPI number1518949163
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedNovember 18, 2005
Last updated in NPPESMay 29, 2013

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