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

William Kennen Jr., DO

Individual provider Orthopaedic Surgery Physician · NPI 1700878147

William Kennen Jr., DO is an Orthopaedic Surgery Physician in Festus, Missouri. Licensed in Missouri and Pennsylvania. Registered with an NPI since 2005.

Licensed in
MO, PA
In the registry since
2005
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1400 Highway 61 Moc S Ste 210
Festus, MO 63028-4100
Phone: (636) 933-8050
Fax: (646) 933-8075
Show map & directions

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

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 2010002299 (MO)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence OS005811L (PA)

Record details

NPI number1700878147
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 22, 2005
Last updated in NPPESSeptember 23, 2013
Mailing address1400 Highway 61, Moc South, Suite 210, Festus, MO 63028-4100

Other providers in Festus