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

Individual provider Dentist · NPI 1427126028

Dr. John Charles Hauwiller, DMD is a Dentist in Montgomery, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

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Practice location Address checks out

6 Barclay Ct
Montgomery, IL 60538-2712
Phone: (630) 801-7657
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 019018254 (IL)

Record details

NPI number1427126028
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedDecember 1, 2006
Last updated in NPPESOctober 9, 2011

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