Quick answers
- Does Jaclyn Pereira accept Medicare assignment?
- Yes. Medicare's clinician data says Jaclyn Pereira 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 Jaclyn Pereira's NPI number?
- 1144095977. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jaclyn Pereira works
Medicare's Facility Affiliation Data lists Jaclyn Pereira 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.
- Adventist Health SonoraSonora, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: not listed by Medicare · CCN 050335
Practice locations
Addresses where Jaclyn Pereira is enrolled with Medicare (CMS data updated October 2, 2026).
- 18880 Cherry Valley BlvdTuolumne, CA 95379 (209) 928‑5400
- 22044 Cedar RdSonora, CA 95370 (209) 532‑0034
Group practices
Medicare enrollment lists Jaclyn Pereira as a member of this group (CMS data updated October 2, 2026).
- Tuolumne Me-Wuk Indian Health Center Inc24 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Tuolumne
Clinicians with the same Medicare primary specialty in Tuolumne, CA — not a recommendation.
Other clinicians in Tuolumne Me-Wuk Indian Health Center Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1144095977 |
| 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