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

Dr. Timothy Joseph Zelko, DO

Individual provider Obstetrics & Gynecology Physician · NPI 1154443174

Dr. Timothy Joseph Zelko, DO is an Obstetrics & Gynecology Physician in Kenosha, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2007
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

9916 75th St Ste 200
Kenosha, WI 53142-7583
Phone: (262) 697-7750
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 24876-021 (WI)

Record details

NPI number1154443174
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedApril 3, 2007
Last updated in NPPESJuly 9, 2007
Mailing address423 S Fancher Rd, Racine, WI 53406-3013

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