Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Jyothi Ratti, MD

Works at hospitals in Stanford, CA · Pleasanton, CA · California

Summary

Jyothi Ratti, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Stanford, CA and Pleasanton, CA. NPI 1801910138. 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 Jyothi Ratti, 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
26Years since medical school (graduated 2000)
FemaleGender (as listed)
University Healthcare AllianceGroup practice

Quick answers

Which hospitals does Jyothi Ratti work at?
Medicare's official clinician data lists Jyothi Ratti at 2 hospitals: Stanford Health Care and Stanford Health Care Tri-Valley. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Jyothi Ratti see patients?
Medicare's clinician data lists 1 practice location in Livermore, CA. Call before your visit to confirm the address.
What is Jyothi Ratti's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Jyothi Ratti accept Medicare assignment?
Yes. Medicare's clinician data says Jyothi Ratti 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 Jyothi Ratti offer telehealth?
Medicare's clinician data says Jyothi Ratti offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Jyothi Ratti?
(925) 443-1311, as listed in official Medicare / NPI Registry data.
What is Jyothi Ratti's NPI number?
1801910138. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Jyothi Ratti works

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

Group practices

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

  • University Healthcare Alliance327 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Livermore

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

All internal medicine doctors in Livermore →

Clinician information

CredentialMD
Graduation year2000
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1801910138
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