Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Aimee M St Pierre, APN, PMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1841597325

Aimee M St Pierre, APN, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner in Chicago, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2011
What do these letters mean?
APN — Advanced Practice Nurse
The umbrella title some states use for nurse practitioners and other advanced practice nurses.
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

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Practice location Address checks out

446 E Ontario St
Chicago, IL 60611-4418
Phone: (312) 695-2172
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 209009331 (IL)

Record details

NPI number1841597325
Entity typeIndividual (Type 1)
GenderFemale
Credentials APN , PMHNP-BC
Sole proprietorYes
NPI enumeratedFebruary 18, 2011
Last updated in NPPESFebruary 17, 2012

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