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

Stephen J Ridenour, DDS

Individual provider Oral and Maxillofacial Surgery (Dentist) · NPI 1619391869

Stephen J Ridenour, DDS is an Oral and Maxillofacial Surgery (Dentist) in Altoona, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2014.

Licensed in
WI
In the registry since
2014
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

788 Oakleaf Way
Altoona, WI 54720
Phone: (715) 834-8414
Fax: (715) 834-3557
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Oral and Maxillofacial Surgery (Dentist) (primary) Taxonomy 1223S0112X · Licence 1001741 (WI)

Record details

NPI number1619391869
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedFebruary 7, 2014
Last updated in NPPESFebruary 3, 2021
Certification dateFebruary 3, 2021
Mailing addressPo Box 1224, Eau Claire, WI 54702-1224

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