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

Dr. Christopher J. Keller, MD

Individual provider Specialist · NPI 1437152568

Dr. Christopher J. Keller, MD is a Specialist in Neenah, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2005.

Licensed in
WI
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

119 E Bell St
Neenah, WI 54956-4993
Phone: (920) 969-1768
Fax: (920) 969-1788
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 36490 (WI)
Specialist Taxonomy 174400000X · Licence 36490 (WI)

Record details

NPI number1437152568
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 23, 2005
Last updated in NPPESMarch 10, 2017
Mailing address119 E Bell St, Neenah, WI 54956-4993

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