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

Christina Marie Sullivan, DO

Individual provider Obstetrics Physician · NPI 1538458773

Christina Marie Sullivan, DO is an Obstetrics/Gynecology in Mount Pleasant, Wisconsin. Graduated from Midwestern University, Chicago College of Osteopathic Med in 2011, 15 years ago. Practices with Ascension Medical Group-Southeast Wisconsin Inc, a 555-clinician group and accepts Medicare assignment. Licensed in Illinois and Wisconsin.

Years since qualifying
15
Trained at
Midwestern University, Chicago College of Osteopathic Med
Licensed in
IL, WI
In the registry since
2011
Specialties on file
2
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.

See every abbreviation used in this directory →

Practice location Address checks out

3821 Spring St
Mount Pleasant, WI 53405-1667
Phone: (262) 687-8460
Fax: (262) 687-3905
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 63963 (WI)
Obstetrics Physician Taxonomy 207VX0000X · Licence 125.059155 (IL)

Record details

NPI number1538458773
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 28, 2011
Last updated in NPPESSeptember 16, 2015

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolMIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED
Graduated 2011 (15 years in practice)
Group practice Ascension Medical Group-Southeast Wisconsin Inc — 555 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount