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

Dr. Costa H Sousou, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1225032857

Dr. Costa H Sousou, MD is an Obstetrics/Gynecology in Onalaska, Wisconsin. Qualified in 1988, 38 years ago. Practices with Glacial Ridge Hospital District, a 69-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Minnesota, Oregon and Wisconsin.

Years since qualifying
38
Licensed in
MN, OR, WI
In the registry since
2005
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

1212 Well St
Onalaska, WI 54650-2668
Phone: (608) 785-0940
Show map & directions

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

Additional practice locations (2)

  • 930 Sw Abbey St Ste B, Newport, OR 97365-4820 — (541) 574-7235
  • 800 West Avenue South, La Crosse, WI 54601-8806 — (608) 392-9866

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence CP209585 (OR)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 54770 (MN)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 54981 (WI)

Record details

NPI number1225032857
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 10, 2005
Last updated in NPPESJanuary 25, 2024
Certification dateJanuary 25, 2024

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice Glacial Ridge Hospital District — 69 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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