Quick answers
- Which hospitals does Mamatha Katikaneni work at?
- Medicare's official clinician data lists Mamatha Katikaneni at 2 hospitals: CHRISTUS St Michael Health System and Willis Knighton Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mamatha Katikaneni see patients?
- Medicare's clinician data lists 2 practice locations, including Shreveport, LA. Call before your visit to confirm the address.
- What is Mamatha Katikaneni's specialty?
- Medicare lists Rheumatology as the primary specialty, and also Internal Medicine.
- Does Mamatha Katikaneni accept Medicare assignment?
- Yes. Medicare's clinician data says Mamatha Katikaneni 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 Mamatha Katikaneni?
- (318) 221-0399, as listed in official Medicare / NPI Registry data.
- What is Mamatha Katikaneni's NPI number?
- 1902110109. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mamatha Katikaneni works
Medicare's Facility Affiliation Data lists Mamatha Katikaneni at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHRISTUS St Michael Health SystemTexarkana, TX · Acute Care Hospital · CCN 450801
- Willis Knighton Medical CenterShreveport, LA · Acute Care Hospital · CCN 190111
Practice locations
Addresses where Mamatha Katikaneni is enrolled with Medicare (CMS data updated 2026-10-02).
- 820 Jordan St, Suite 201Shreveport, LA 71101 (318) 221‑0399
- 8961 Youree DrShreveport, LA 71115 (318) 671‑8772
Group practices
Medicare enrollment lists Mamatha Katikaneni as a member of these groups (CMS data updated 2026-10-02).
- Cornerstone Therapy and Balance Center, LLC94 clinicians in the group
- Larry K. Broadwell, M.D., a Medical Corporation10 clinicians in the group
Specialties
- Rheumatologyprimary
- Internal Medicinealso
Other rheumatologists in Shreveport
Clinicians with the same Medicare primary specialty in Shreveport, LA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In Shreveport |
| Graduation year | 2015 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1902110109 |
| 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