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

Dr. Effie E. Siomos, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1376589572

Dr. Effie E. Siomos, MD is an Obstetrics/Gynecology in Berlin, Wisconsin. Graduated from University of Wisconsin School of Medicine in 2006, 20 years ago. Practices with Womens Care of Wisconsin SC, a 23-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
20
Trained at
University of Wisconsin School of Medicine
Licensed in
WI
In the registry since
2006
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

225 Memorial Dr Ste 2030
Berlin, WI 54923-1243
Phone: (920) 729-7105
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 51386-20 (WI)

Record details

NPI number1376589572
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2006
Last updated in NPPESApril 27, 2022
Certification dateApril 27, 2022
Mailing address3232 N Ballard Rd Ste 100, Appleton, WI 54911-8804

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Womens Care Of Wisconsin Sc — 23 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount