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

Family Practice

Steffi L. D'Souza, MD

Sees patients in Bakersfield, CA · Buttonwillow, CA · California

Summary

Steffi L. D'Souza, MD (Family Practice) is enrolled with Medicare at 3 practice locations in Bakersfield, CA and Buttonwillow, CA. NPI 1043830144. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Steffi L. D'Souza, 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
8Years since medical school (graduated 2018)
FemaleGender (as listed)
Omni Family HealthGroup practice

Quick answers

Where does Steffi L. D'Souza see patients?
Medicare's clinician data lists 3 practice locations, including Bakersfield, CA and Buttonwillow, CA. Call before your visit to confirm the address.
What is Steffi L. D'Souza's specialty?
Medicare lists Family Practice as the primary specialty.
Does Steffi L. D'Souza accept Medicare assignment?
Yes. Medicare's clinician data says Steffi L. D'Souza 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 Steffi L. D'Souza?
(866) 707-6664, as listed in official Medicare / NPI Registry data.
What is Steffi L. D'Souza's NPI number?
1043830144. 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 Steffi L. D'Souza is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Steffi L. D'Souza as a member of this group (CMS data updated 2026-10-02).

  • Omni Family Health92 clinicians in the group

Specialties

Find other Family Practice doctors in California →

Other family doctors in Bakersfield

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

All family doctors in Bakersfield →

Clinician information

CredentialMD
Graduation year2018
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1043830144
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 2026-10-02, retrieved 2026-10-29
  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