Quick answers
- Which hospitals does Haroon Ali work at?
- Medicare's official clinician data lists Haroon Ali at 5 hospitals: CHRISTUS Jasper Memorial Hospital, Longview Regional Medical Center, Sabine County Hospital, UT of Texas Southwestern University Hospital - William P. Clements Jr. and Woodland Heights Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Haroon Ali see patients?
- Medicare's clinician data lists 3 practice locations, including Lufkin, TX and Dallas, TX. Call before your visit to confirm the address.
- What is Haroon Ali's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Haroon Ali accept Medicare assignment?
- Yes. Medicare's clinician data says Haroon Ali 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 Haroon Ali?
- (936) 634-8311, as listed in official Medicare / NPI Registry data.
- What is Haroon Ali's NPI number?
- 1124629605. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Haroon Ali works
Medicare's Facility Affiliation Data lists Haroon Ali at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHRISTUS Jasper Memorial HospitalJasper, TX · Acute Care Hospital · CCN 450573
- Longview Regional Medical CenterLongview, TX · Acute Care Hospital · CCN 450702
- Sabine County HospitalHemphill, TX · Critical Access Hospital · CCN 451361
- UT of Texas Southwestern University Hospital - William P. Clements Jr.Dallas, TX · Acute Care Hospital · CCN 450044
- Woodland Heights Medical CenterLufkin, TX · Acute Care Hospital · CCN 450484
Practice locations
Addresses where Haroon Ali is enrolled with Medicare (CMS data updated 2026-10-02).
- 505 S John Redditt DrLufkin, TX 75904 (936) 634‑8311
- 5200 Harry Hines BlvdDallas, TX 75235 (214) 590‑8000
- 6201 Harry Hines BlvdDallas, TX 75390 (214) 645‑2353
Group practices
Medicare enrollment lists Haroon Ali as a member of these groups (CMS data updated 2026-10-02).
- University of Texas Southwestern Medical Center at Dallas3,187 clinicians in the group
- Lufkin Physician Services PA21 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Lufkin
Clinicians with the same Medicare primary specialty in Lufkin, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2011 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1124629605 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians