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

Ruth M. Yanagi, MD, SC

Organization Psychiatry Physician · NPI 1477859171

Ruth M. Yanagi, MD, SC is a Psychiatry Physician in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2011.

Licensed in
IL
In the registry since
2011

Practice location Address checks out

122 S Michigan Ave Ste 1317
Chicago, IL 60603-6191
Phone: (312) 663-5399
Fax: (312) 922-5656
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 67584597 (IL)

Record details

NPI number1477859171
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ruth Yanagi — President · (312) 663-5399
NPI enumeratedJanuary 28, 2011
Last updated in NPPESFebruary 5, 2011
Mailing address122 S. Michigan Avenue, Suite 1317, Chicago, IL 60603-6191

Other providers in Chicago