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

Yvonne M Feffer

Individual provider Audiologist-Hearing Aid Fitter · NPI 1457680985

Yvonne M Feffer is an Audiologist-Hearing Aid Fitter in Chicago, Illinois. Works from 2 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2009

Practice location Address checks out

111 N Wabash Ave Ste 1618
Chicago, IL 60602-3049
Phone: (312) 251-0100
Fax: (312) 251-0123
Show map & directions

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

Additional practice locations (1)

  • 111 N Wabash Ave Ste 1618, Chicago, IL 60602-3049 — (312) 251-0100

Specialties & licences

Audiologist-Hearing Aid Fitter (primary) Taxonomy 237600000X · Licence 147.001327 (IL)

Record details

NPI number1457680985
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedDecember 11, 2009
Last updated in NPPESApril 4, 2018
Mailing address215 Shuman Blvd Ste 401, Naperville, IL 60563-8123

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