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

Irene Kreiser, CRNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1326512823

Irene Kreiser, CRNP is a Psychiatric/Mental Health Nurse Practitioner in Pittsburgh, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2019
What do these letters mean?
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

200 Lothrop St
Pittsburgh, PA 15213-2536
Phone: (412) 647-2345
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence SPO19719 (PA)

Record details

NPI number1326512823
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNP
Sole proprietorYes
NPI enumeratedJanuary 17, 2019
Last updated in NPPESMay 15, 2020
Certification dateMay 15, 2020

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