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

Yoon Wook Chun, MD

Individual provider Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician · NPI 1518046499

Yoon Wook Chun, MD is an Obstetrics/Gynecology in Green Bay, Wisconsin. Graduated from Wayne State University School of Medicine in 1995, 31 years ago. Practices with Oconto Hospital and Medical Center Inc, a 217-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Wisconsin.

Years since qualifying
31
Trained at
Wayne State University School of Medicine
Licensed in
WI
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

720 S Vanburen St
Green Bay, WI 54301
Phone: (920) 433-3420
Fax: (920) 338-6859
Show map & directions

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

Additional practice locations (2)

  • 704 S Webster Ave, Green Bay, WI 54301-3528 — (920) 468-3443
  • 2641 Development Dr, Green Bay, WI 54311-4240 — (920) 338-6868

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 43350020 (WI)
Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician Taxonomy 207VF0040X · Licence 43350-20 (WI)

Record details

NPI number1518046499
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 3, 2006
Last updated in NPPESAugust 20, 2025
Certification dateAugust 20, 2025
Mailing addressPo Box 22487, Green Bay, WI 54305-2487

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1995 (31 years in practice)
Group practice Oconto Hospital And Medical Center Inc — 217 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Green Bay