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

Dr. Mary Regina Striegel, PHD

Individual provider Psychologist · NPI 1023223609

Dr. Mary Regina Striegel, PHD is a Psychologist in McAllen, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2007
Specialties on file
6
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

801 E Nolana St Ste 17
McAllen, TX 78504-6104
Phone: (956) 821-4760
Fax: (956) 627-0969
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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 30757 (TX)
Psychologist Taxonomy 103T00000X · Licence 30757 (TX)
Mental Health Counselor Taxonomy 101YM0800X · Licence 30757 (TX)
Clinical Child & Adolescent Psychologist Taxonomy 103TC2200X · Licence 30757 (TX)
Counselor Taxonomy 101Y00000X · Licence 30757 (TX)
Health Psychologist Taxonomy 103TH0004X · Licence 30757 (TX)

Record details

NPI number1023223609
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedMay 14, 2007
Last updated in NPPESApril 3, 2011

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