Quick answers
- Where does Abundio Castillo see patients?
- Medicare's clinician data lists 3 practice locations, including Taft, CA and Bakersfield, CA. Call before your visit to confirm the address.
- What is Abundio Castillo's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Abundio Castillo accept Medicare assignment?
- Yes. Medicare's clinician data says Abundio Castillo accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Abundio Castillo?
- (661) 765-1935, as listed in official Medicare / NPI Registry data.
- What is Abundio Castillo's NPI number?
- 1053888743. 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 Abundio Castillo is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 E N StTaft, CA 93268 (661) 765‑1935
- 3501 Stockdale HwyBakersfield, CA 93309 (661) 328‑9831
- 3733 San Dimas St, Suite 101Bakersfield, CA 93301 (800) 353‑5400
Group practices
Medicare enrollment lists Abundio Castillo as a member of these groups (CMS data updated 2026-10-02).
- Southern California Permanente Medical Group11,293 clinicians in the group
- West Side Health Care District11 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Taft
Clinicians with the same Medicare primary specialty in Taft, CA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1053888743 |
| 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 2026-10-02, retrieved 2026-10-29
- 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