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

Individual provider Clinical Psychologist · NPI 1003231135

Dr. Elizabeth Marnix, PSYD, HSPP is a Clinical Psychologist in Austin, Texas. Works from 2 locations. Licensed in Illinois, Indiana and Texas.

Licensed in
IL, IN, TX
In the registry since
2014
Specialties on file
3
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

1500 W 38th St Ste 32
Austin, TX 78731-6318
Phone: (877) 750-3566
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 30 N Michigan Ave Ste 515, Chicago, IL 60602-3830 — (312) 600-7674

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 38042 (TX)
Clinical Psychologist Taxonomy 103TC0700X · Licence 071008714 (IL)
Clinical Psychologist Taxonomy 103TC0700X · Licence 20042743A (IN)

Record details

NPI number1003231135
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD , HSPP
Sole proprietorNo
NPI enumeratedFebruary 26, 2014
Last updated in NPPESMarch 1, 2023
Certification dateMarch 1, 2023

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