Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mr. Peter John Zellmer, MS, CCC-A

Individual provider Audiologist · NPI 1023153251

Mr. Peter John Zellmer, MS, CCC-A is an Audiologist in Appleton, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2007.

Licensed in
WI
In the registry since
2007
What do these letters mean?
MS — Master of Science
A graduate science degree.
CCC-A — Certificate of Clinical Competence in Audiology
An audiologist certified by ASHA.

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Practice location Address checks out

1336 E Wisconsin Ave
Appleton, WI 54911-3969
Phone: (920) 733-7525
Fax: (920) 730-9403
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence 359-156 (WI)

Record details

NPI number1023153251
Entity typeIndividual (Type 1)
GenderMale
Credentials MS , CCC-A
Sole proprietorNo
NPI enumeratedFebruary 21, 2007
Last updated in NPPESJuly 8, 2007

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