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

Dr. Johanna Gruen, PHD

Individual provider Clinical Psychologist · NPI 1760763445

Dr. Johanna Gruen, PHD is a Clinical Psychologist in Reno, Nevada. Works from 3 locations. Licensed in Nevada.

Licensed in
NV
In the registry since
2011
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

421 W Plumb Ln Ste H
Reno, NV 89509-3766
Phone: (775) 453-6647
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1080 N 7th St, San Jose, CA 95112-4425 — (408) 998-5774
  • 1155 Mill St, Reno, NV 89502-1576 — (775) 982-7878

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PY0823 (NV)

Record details

NPI number1760763445
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedSeptember 8, 2011
Last updated in NPPESApril 12, 2022
Certification dateApril 12, 2022

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