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

Dr. John G Touzios, MD

Individual provider Vascular Surgery Physician · NPI 1841369832

Dr. John G Touzios, MD is a General Surgery in Waukesha, Wisconsin. Graduated from Northwestern University Feinberg Medical School in 2001, 25 years ago. Practices with Waukesha Surgical Specialists, SC, an 18-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
25
Trained at
Northwestern University Feinberg Medical School
Licensed in
WI
In the registry since
2006
Specialties on file
3
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

1111 Delafield St Ste 209
Waukesha, WI 53188-3403
Phone: (262) 542-0444
Fax: (262) 540-8214
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 46066-20 (WI)
Vascular Surgery Physician Taxonomy 2086S0129X · Licence 46066-020 (WI)
Colon & Rectal Surgery Physician Taxonomy 208C00000X · Licence 46066-020 (WI)

Record details

NPI number1841369832
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 6, 2006
Last updated in NPPESApril 24, 2019

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Also practisesCOLORECTAL SURGERY (PROCTOLOGY), VASCULAR SURGERY
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 2001 (25 years in practice)
Group practice Waukesha Surgical Specialists, S.C. — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Waukesha