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

Katherine Irene Warner, DO

Individual provider Surgery Physician · NPI 1003137506

Katherine Irene Warner, DO is a Vascular Surgery in Lima, Ohio. Qualified in 2010, 16 years ago. Practices with Wentworth Douglass Physician Corporation, a 431-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Arizona, Kansas, New Hampshire and Ohio and 2 more.

Years since qualifying
16
Licensed in
AZ, KS, NH, OH, TN, WA
In the registry since
2010
Specialties on file
7
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.

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Practice location Address checks out

830 W High St Ste 207
Lima, OH 45801-3975
Phone: (419) 226-9182
Show map & directions

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

Additional practice locations (3)

  • 2270 S Ridgeview Dr Ste 201, Yuma, AZ 85364-8880 — (928) 344-5055
  • 10 Members Way Ste 301, Dover, NH 03820-5933 — (603) 609-6685
  • 1607 Creekside Loop, Yakima, WA 98902-4882 — (509) 453-4614

Specialties & licences

Vascular Surgery Physician (primary) Taxonomy 2086S0129X · Licence 34C.000588 (OH)
Surgery Physician Taxonomy 208600000X · Licence 7459 (KS)
Vascular Surgery Physician Taxonomy 2086S0129X · Licence OP60756925 (WA)
Vascular Surgery Physician Taxonomy 2086S0129X · Licence 2893 (TN)
Vascular Surgery Physician Taxonomy 2086S0129X · Licence 38854 (NH)
Vascular Surgery Physician Taxonomy 2086S0129X · Licence 011743 (AZ)
Surgery Physician Taxonomy 208600000X · Licence OP60756925 (WA)

Record details

NPI number1003137506
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 18, 2010
Last updated in NPPESFebruary 25, 2026
Certification dateFebruary 25, 2026
Mailing address3800 Summitview Ave, Yakima, WA 98902-2715

Medicare enrollment

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

Medicare specialtyVASCULAR SURGERY
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Wentworth Douglass Physician Corporation — 431 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Lima