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Nuclear Medicine

Jocelyn I. Espiritu, MD

Works at hospitals in Vacaville, CA · Vallejo, CA · California

Summary

Jocelyn I. Espiritu, MD (Nuclear Medicine) is listed by Medicare at 2 hospitals in Vacaville, CA and Vallejo, CA. NPI 1104818137. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Jocelyn I. Espiritu, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Nuclear MedicinePrimary specialty
YesAccepts Medicare assignment
41Years since medical school (graduated 1985)
FemaleGender (as listed)
Permanente Medical Group IncGroup practice (+1 more)

Quick answers

Which hospitals does Jocelyn I. Espiritu work at?
Medicare's official clinician data lists Jocelyn I. Espiritu at 2 hospitals: Kaiser Foundation Hospital - Vacaville and Kaiser Foundation Hospital and Rehab Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Jocelyn I. Espiritu see patients?
Medicare's clinician data lists 7 practice locations, including Vacaville, CA, Roseville, CA and Woodland, CA. Call before your visit to confirm the address.
What is Jocelyn I. Espiritu's specialty?
Medicare lists Nuclear Medicine as the primary specialty.
Does Jocelyn I. Espiritu accept Medicare assignment?
Yes. Medicare's clinician data says Jocelyn I. Espiritu 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 Jocelyn I. Espiritu?
(707) 624-4000, as listed in official Medicare / NPI Registry data.
What is Jocelyn I. Espiritu's NPI number?
1104818137. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Jocelyn I. Espiritu works

Medicare's Facility Affiliation Data lists Jocelyn I. Espiritu at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Jocelyn I. Espiritu is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.

Group practices

Medicare enrollment lists Jocelyn I. Espiritu as a member of these groups (CMS data updated 2026-10-02).

  • Permanente Medical Group Inc10,996 clinicians in the group
  • Sutter Valley Medical Foundation2,500 clinicians in the group

Specialties

Find other Nuclear Medicine doctors in California →

Other nuclear medicine doctors in California

Clinicians with the same Medicare primary specialty in California — not a recommendation.

All nuclear medicine doctors in California →

Clinician information

CredentialMD
Graduation year1985
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1104818137
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians