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

Sonya R Eiben, MD

Individual provider Internal Medicine Physician · NPI 1710916812

Sonya R Eiben, MD is an Internal Medicine in Appleton, Wisconsin. Graduated from University of Iowa, Rj & L Carver College of Medicine in 1989, 37 years ago. Practices with Primary Care Associates of Appleton, Ltd, a 32-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
37
Trained at
University of Iowa, Rj & L Carver College 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

3916 N Intertech Ct
Appleton, WI 54913
Phone: (920) 996-1000
Fax: (920) 997-8302
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 34220-020 (WI)

Record details

NPI number1710916812
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 1, 2006
Last updated in NPPESJanuary 28, 2014

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Primary Care Associates Of Appleton, Ltd — 32 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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