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

William S Casady, DO

Individual provider Family Medicine Physician · NPI 1518063809

William S Casady, DO is a Family Practice in Unionville, Missouri. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 1980, 46 years ago. Practices with Putnam County Memorial Hospital, a 5-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
46
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
MO
In the registry since
2006
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

1926 Oak St
Unionville, MO 63565-1180
Phone: (660) 947-2425
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence R7B26 (MO)

Record details

NPI number1518063809
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedSeptember 15, 2006
Last updated in NPPESFebruary 14, 2014
Mailing addressPo Box 284, Unionville, MO 63565-0284

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 1980 (46 years in practice)
Group practice Putnam County Memorial Hospital — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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