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

Mrs. Holly J Demichelis, MA

Individual provider Audiologist-Hearing Aid Fitter · NPI 1013988427

Mrs. Holly J Demichelis, MA is a Qualified Audiologist in Peoria, Illinois. Qualified in 1995, 31 years ago. Practices with Peoria Ear Nose and Throat Group SC, a 17-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
31
Licensed in
IL
In the registry since
2006
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

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Practice location Address checks out

7301 N Knoxville Ave
Peoria, IL 61614-2017
Phone: (309) 589-5900
Fax: (309) 683-4120
Show map & directions

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

Specialties & licences

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

Record details

NPI number1013988427
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA
Sole proprietorNo
NPI enumeratedFebruary 1, 2006
Last updated in NPPESJuly 13, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyQUALIFIED AUDIOLOGIST
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Peoria Ear Nose And Throat Group Sc — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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