Quick answers
- Which hospitals does Sunday O. Irene work at?
- Medicare's official clinician data lists Sunday O. Irene at 1 hospital: Kern Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sunday O. Irene see patients?
- Medicare's clinician data lists 7 practice locations, including Arvin, CA and Bakersfield, CA. Call before your visit to confirm the address.
- What is Sunday O. Irene's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Sunday O. Irene accept Medicare assignment?
- Yes. Medicare's clinician data says Sunday O. Irene 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 Sunday O. Irene?
- (661) 854-3131, as listed in official Medicare / NPI Registry data.
- What is Sunday O. Irene's NPI number?
- 1154541019. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sunday O. Irene works
Medicare's Facility Affiliation Data lists Sunday O. Irene at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Kern Medical CenterBakersfield, CA · Acute Care Hospital · CCN 050315
Practice locations
Addresses where Sunday O. Irene is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1305 Bear Mountain BlvdArvin, CA 93203 (661) 854‑3131
- 1611 1st StBakersfield, CA 93304 (661) 336‑5300
- 2000 Physicians BlvdBakersfield, CA 93301 (661) 324‑1455
- 2400 Wible Rd, Suite 14Bakersfield, CA 93304 (661) 835‑1240
- 301 Brundage LnBakersfield, CA 93304 (661) 323‑6086
Group practices
Medicare enrollment lists Sunday O. Irene as a member of this group (CMS data updated 2026-10-02).
- Clinica Sierra Vista178 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Arvin
Clinicians with the same Medicare primary specialty in Arvin, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1154541019 |
| 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 2026-10-02, retrieved 2026-10-29
- 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