Obstetrics & Gynecology, Gynecologic Oncology
CORINNE JANSEN MD
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1679065817 · enumerated 2018-06-04 · record updated 2025-09-26. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Mailing address 2637 SHADELANDS DR, WALNUT CREEK, CA, 94598-2512 (929) 393-0033 Fax (925) 301-8956 Google Maps Apple Maps OpenStreetMap
- Practice location 2637 SHADELANDS DR, WALNUT CREEK, CA, 94598-2512 (925) 393-0033 Fax (925) 301-8956 Google Maps Apple Maps OpenStreetMap
Specialties
- Obstetrics & Gynecology 207V00000X · License MD18565 RI
- Obstetrics & Gynecology, Gynecologic Oncology 207VX0201X · Primary · License 201468 CA
- Obstetrics & Gynecology 207V00000X · License 00000 MA
In this directory
CA Contra Costa County Walnut Creek Obstetrics & Gynecology, Gynecologic Oncology
Locations and evidence
-
Practice location
WALNUT CREEK, CA, 945982512
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.