Obstetrics & Gynecology
BRIAN NIELSEN M.D.
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 Plan acceptance stays unpublished until the practice reports it.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 1851342349 · enumerated 2006-05-12 · record updated 2024-08-14. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 601 JOHN ST STE N1100, KALAMAZOO, MI, 49007 (269) 341-7887 Google Maps Apple Maps OpenStreetMap
- Mailing address 601 JOHN ST STE N1100, KALAMAZOO, MI, 49007-5349 (269) 341-7887 Google Maps Apple Maps OpenStreetMap
Specialties
- Obstetrics & Gynecology 207V00000X · License 042.0012157 VT
- Obstetrics & Gynecology, Maternal & Fetal Medicine 207VM0101X · License 21228 ND
- Obstetrics & Gynecology, Maternal & Fetal Medicine 207VM0101X · License C2939 KY
- Obstetrics & Gynecology 207V00000X · Primary · License 4301078174 MI
In this directory
Locations and evidence
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Practice location
KALAMAZOO, MI, 49007
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.