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

Melissa Jensen Siavelis, MS

Individual provider Audiologist · NPI 1134383342

Melissa Jensen Siavelis, MS is a Qualified Audiologist in Glen Ellyn, Illinois. Qualified in 1995, 31 years ago. Practices with Hartman Hearing Group Inc, a 6-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
31
Licensed in
IL
In the registry since
2008
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

487 Pennsylvania Ave
Glen Ellyn, IL 60137
Phone: (630) 858-3277
Fax: (630) 858-6932
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 501 Thornhill Dr Ste 100, Carol Stream, IL 60188-2793 — (630) 529-3277
  • 487 Pennsylvania Ave, Glen Ellyn, IL 60137 — (630) 858-3277
  • 1875 Dempster Street, Park Ridge, IL 60068 — (847) 518-1200

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence 147001071 (IL)

Record details

NPI number1134383342
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorNo
NPI enumeratedJuly 16, 2008
Last updated in NPPESFebruary 8, 2019

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 Hartman Hearing Group Inc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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