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Internal Medicine

Randell Vallero, MD

Works at hospitals in Sacramento, CA · Roseville, CA · California

Summary

Randell Vallero, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Sacramento, CA and Roseville, CA. NPI 1669512687. 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 Randell Vallero, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
30Years since medical school (graduated 1996)
New York University School Of MedicineMedical school
MaleGender (as listed)
Capitol Gastroenterology Consultants Medical Group IncGroup practice

Quick answers

Which hospitals does Randell Vallero work at?
Medicare's official clinician data lists Randell Vallero at 2 hospitals: Sutter Medical Center, Sacramento and Sutter Roseville Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Randell Vallero see patients?
Medicare's clinician data lists 4 practice locations, including Roseville, CA, Carmichael, CA and Lincoln, CA. Call before your visit to confirm the address.
What is Randell Vallero's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Randell Vallero accept Medicare assignment?
Yes. Medicare's clinician data says Randell Vallero 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.
Does Randell Vallero offer telehealth?
Medicare's clinician data says Randell Vallero offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Randell Vallero?
(916) 773-6200, as listed in official Medicare / NPI Registry data.
What is Randell Vallero's NPI number?
1669512687. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Randell Vallero works

Medicare's Facility Affiliation Data lists Randell Vallero 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 Randell Vallero is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Randell Vallero as a member of this group (CMS data updated 2026-10-02).

  • Capitol Gastroenterology Consultants Medical Group Inc6 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Roseville

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

All internal medicine doctors in Roseville →

Clinician information

CredentialMD
Medical schoolNew York University School Of Medicine
Graduation year1996
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1669512687
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