Quick answers
- Does Jacqueline M. Guerrero accept Medicare assignment?
- Yes. Medicare's clinician data says Jacqueline M. Guerrero 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 Jacqueline M. Guerrero's NPI number?
- 1891912911. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Jacqueline M. Guerrero is enrolled with Medicare (CMS data updated October 2, 2026).
- 1700 Mount Vernon AveBakersfield, CA 93306 (661) 326‑2000
- 600 Main StSoledad, CA 93960 (831) 678‑2665
- 612 Main StSoledad, CA 93960
Group practices
Medicare enrollment lists Jacqueline M. Guerrero as a member of these groups (CMS data updated October 2, 2026).
- Kern County Hospital Authority266 clinicians in the group
- Soledad Community Health Care District12 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Bakersfield
Clinicians with the same Medicare primary specialty in Bakersfield, CA — not a recommendation.
Other clinicians in Kern County Hospital Authority
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Rochester School Of Medicine And Dentistry |
| Graduation year | 2004 (22 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1891912911 |
| 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
- 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