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

Dr. Margaret A Wittmer, AUD

Individual provider Audiologist-Hearing Aid Fitter · NPI 1750530937

Dr. Margaret A Wittmer, AUD is an Audiologist-Hearing Aid Fitter in Evansville, Indiana. Licensed in Indiana. Registered with an NPI since 2008.

Licensed in
IN
In the registry since
2008
What do these letters mean?
AUD — Doctor of Audiology
A hearing specialist who tests hearing and fits hearing aids.

See every abbreviation used in this directory →

Practice location Address checks out

1020 Professional Blvd
Evansville, IN 47714-8009
Phone: (812) 473-6093
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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 23002300A (IN)

Record details

NPI number1750530937
Entity typeIndividual (Type 1)
GenderFemale
Credentials AUD
Sole proprietorNo
NPI enumeratedSeptember 12, 2008
Last updated in NPPESSeptember 12, 2008

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