Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Irene Anastasia Sideris, PHD, CCC-A

Individual provider Audiologist-Hearing Aid Fitter · NPI 1265687313

Dr. Irene Anastasia Sideris, PHD, CCC-A is an Audiologist-Hearing Aid Fitter in Washington, District of Columbia. Licensed in Maryland. Registered with an NPI since 2008.

Licensed in
MD
In the registry since
2008
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
CCC-A — Certificate of Clinical Competence in Audiology
An audiologist certified by ASHA.

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Practice location Address checks out

111 Michigan Ave NW
Washington, DC 20010-2916
Phone: (202) 476-5600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Audiologist-Hearing Aid Fitter (primary) Taxonomy 237600000X · Licence 00510 (MD)

Record details

NPI number1265687313
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , CCC-A
Sole proprietorNo
NPI enumeratedNovember 17, 2008
Last updated in NPPESDecember 12, 2023
Certification dateDecember 12, 2023

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