Quick answers
- Does Emily R. Bromley Castaneda accept Medicare assignment?
- Yes. Medicare's clinician data says Emily R. Bromley Castaneda accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Emily R. Bromley Castaneda's NPI number?
- 1558712232. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Emily R. Bromley Castaneda works
Medicare's Facility Affiliation Data lists Emily R. Bromley Castaneda at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Corewell Health Big Rapids HospitalBig Rapids, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 230093
Practice locations
Addresses where Emily R. Bromley Castaneda is enrolled with Medicare (CMS data updated October 2, 2026).
- 605 Oak StBig Rapids, MI 49307
- 722 Locust StBig Rapids, MI 49307 (616) 754‑3001
Group practices
Medicare enrollment lists Emily R. Bromley Castaneda as a member of this group (CMS data updated October 2, 2026).
- Mecosta County Medical Center52 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Big Rapids
Clinicians with the same Medicare primary specialty in Big Rapids, MI — not a recommendation.
Other clinicians in Mecosta County Medical Center
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of North Dakota School Of Medicine |
| Graduation year | 2016 (10 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1558712232 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians