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Search › Illinois › Psychiatric/Mental Health Nurse Practitioner

Elizabeth O'Brien, FNP-BC, PMHNP-BC

NPI 1992243265 · on the registry since 2017 · sole proprietor

Practice

Address
213 W Institute Pl Ste 500
Chicago, IL 60610
Phone
(630) 283-2107
Fax
(630) 559-7619
Organisation at this address
M&M Therapy Llc
Th Therapy Pllc
Favorite Therapy
Bloompoints, Pllc
Sarah Elfman Pllc
Inferred from a shared address, not stated in the registry.
Clinicians at this address
55

Additional practice sites

  • 1 Childrens Pl, Saint Louis, MO

Registry record

Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner
363LP0808X
Also registered as
Family Nurse Practitioner
Licence states on file
IL, MO
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2026-02-26

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Illinois