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

Beverly Ann Wilhelm-Oney, MD

Individual provider Surgery Physician · NPI 1912980186

Beverly Ann Wilhelm-Oney, MD is a General Surgery in Ballwin, Missouri. Graduated from Rush Medical College of Rush University in 1995, 31 years ago. Practices with Mercy Clinic St Louis Cancer and Breast Institute LLC, a 10-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
31
Trained at
Rush Medical College of Rush University
Licensed in
MO
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

15945 Clayton Rd Ste 120A
Ballwin, MO 63011-2490
Phone: (636) 256-5000
Fax: (636) 256-5100
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 108752 (MO)

Record details

NPI number1912980186
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 22, 2005
Last updated in NPPESOctober 2, 2024
Certification dateOctober 2, 2024

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 1995 (31 years in practice)
Group practice Mercy Clinic St Louis Cancer And Breast Institute Llc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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