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Internal Medicine

Christina Dolores, DO

Sees patients in Pleasanton, CA · California

Summary

Dr. Christina Dolores, DO is an internal medicine doctor at 5820 Owens Dr, Pleasanton, CA 94588. May accept Medicare assignment. NPI 1023645652. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 5820 Owens Dr, Pleasanton, CA 94588 · Directions
  • Medicare: May accept Medicare assignment
  • Medical school: Touro Un College Of Osteopathic Medicine, Vallejo · graduated 2020 (6 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Christina Dolores, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Christina Dolores accept Medicare assignment?
Medicare's clinician data says Christina Dolores may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
What is Christina Dolores's NPI number?
1023645652. 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 Christina Dolores is enrolled with Medicare (CMS data updated October 2, 2026).

  • 5820 Owens DrPleasanton, CA 94588

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Pleasanton

Clinicians with the same Medicare primary specialty in Pleasanton, CA — not a recommendation.

All internal medicine doctors in Pleasanton →

Clinician information

CredentialDO
Medical schoolTouro Un College Of Osteopathic Medicine, Vallejo
Graduation year2020 (6 years since medical school)
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1023645652
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians