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Radiation Oncology

Zainab Ilahi, MD

Sees patients in Jacksonville, TX · Rockwall, TX · Mesquite, TX … · Texas

Summary

Zainab Ilahi, MD (Radiation Oncology) is enrolled with Medicare at 6 practice locations in Jacksonville, TX, Rockwall, TX and Mesquite, TX and other places. NPI 1639117666. 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 Zainab Ilahi, 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

Radiation OncologyPrimary specialty
YesAccepts Medicare assignment
29Years since medical school (graduated 1997)
University Of Texas Medical School At HoustonMedical school
FemaleGender (as listed)
Texas Oncology PAGroup practice

Quick answers

Where does Zainab Ilahi see patients?
Medicare's clinician data lists 6 practice locations, including Jacksonville, TX, Rockwall, TX and Mesquite, TX. Call before your visit to confirm the address.
What is Zainab Ilahi's specialty?
Medicare lists Radiation Oncology as the primary specialty.
Does Zainab Ilahi accept Medicare assignment?
Yes. Medicare's clinician data says Zainab Ilahi 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 Zainab Ilahi?
(903) 586-2456, as listed in official Medicare / NPI Registry data.
What is Zainab Ilahi's NPI number?
1639117666. 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 Zainab Ilahi is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.

Group practices

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

  • Texas Oncology PA1,014 clinicians in the group

Specialties

Find other Radiation Oncology doctors in Texas →

Other radiation oncologists in Jacksonville

Clinicians with the same Medicare primary specialty in Jacksonville, TX — not a recommendation.

All radiation oncologists in Jacksonville →

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Medical School At Houston
Graduation year1997
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1639117666
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