Katherine Williamson, DO
Katherine Williamson, DO is an Obstetrics/Gynecology in Cincinnati, Ohio. Qualified in 2014, 12 years ago. Practices with Mercy Health Physicians Cincinnati Specialty Care LLC, a 344-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Ohio.
- Years since qualifying
- 12
- Licensed in
- OH
- In the registry since
- 2014
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.
Practice location Address checks out
796 Old State Route 74Cincinnati, OH 45245-1262
Phone: (513) 564-2700
Fax: (513) 297-4469
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 525 Alexandria Pike Ste 2300, Southgate, KY 41071-3290 — (513) 564-2700
Specialties & licences
| Obstetrics & Gynecology Physician (primary) | Taxonomy 207V00000X · Licence 35C.003185 (OH) |
|---|
Record details
| NPI number | 1134530546 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | DO |
| Sole proprietor | No |
| NPI enumerated | May 20, 2014 |
| Last updated in NPPES | January 8, 2026 |
| Certification date | January 8, 2026 |
| Mailing address | 796 Old State Route 74 Ste 200, Cincinnati, OH 45245-1262 |
Medicare enrollment
| Medicare specialty | OBSTETRICS/GYNECOLOGY |
|---|---|
| Medical school | OTHER |
| Graduated | 2014 (12 years in practice) |
| Group practice | Mercy Health Physicians Cincinnati Specialty Care Llc — 344 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 5 on file with Medicare |
Other providers in Cincinnati
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James Schoelles Wendel, MD
2123 Auburn Ave Ste 724, Cincinnati, OH 45219-2906 · (513) 241-4774
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John Edward White Jr., MD
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Dr. Emily Wiebracht, MD
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Morgan Nikoal Wilhoite, DO
3188 Bellevue Ave, Cincinnati, OH 45219-2369 · (513) 475-8588
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Dr. Dennis J Wiwi, MD
3301 Mercy Health Blvd Ste 215, Cincinnati, OH 45211-1104 · (513) 481-5100
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Frank Harold Wolf, DO
8599 Ridge Rd, Cincinnati, OH 45236-1341 · (513) 418-5700
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Womens Care Specialists, Inc
4357 Ferguson Dr Ste 210, Cincinnati, OH 45245-1689 · (513) 732-0100
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Dr. Darby Lyle Woodling, MD
8989 Winton Rd Ste 400, Cincinnati, OH 45231-3817 · (513) 985-9966