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

Elizabeth Murphy Petrin, PHD

Individual provider Psychologist · NPI 1528386539

Elizabeth Murphy Petrin, PHD is a Psychologist in Stillwater, Oklahoma. Practices as a sole proprietor. Licensed in Oklahoma.

Licensed in
OK
In the registry since
2010
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

921 E Brooke Ave
Stillwater, OK 74075-2906
Phone: (405) 624-2366
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 867 (OK)

Record details

NPI number1528386539
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedMay 14, 2010
Last updated in NPPESMay 14, 2010
Mailing address921 E Brooke Ave, Stillwater, OK 74075-2906

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