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

Individual provider Psychiatry Physician · NPI 1407172257

Betsy S Obrien, MD is a Psychiatry Physician in Chicago, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2010
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4525 N Ravenswood Ave Ste 201
Chicago, IL 60640-5201
Phone: (312) 878-4520
Fax: (708) 575-8311
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 036.146150 (IL)

Record details

NPI number1407172257
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 19, 2010
Last updated in NPPESJanuary 20, 2020
Certification dateJanuary 20, 2020

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