Quick answers
- Which hospitals does Theepa Thayalakulasingam work at?
- Medicare's official clinician data lists Theepa Thayalakulasingam at 4 hospitals: Hood Memorial Hospital, North Oaks Medical Center, Ochsner Medical Center - Baton Rouge and St Helena Parish Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Theepa Thayalakulasingam see patients?
- Medicare's clinician data lists 1 practice location in Hammond, LA. Call before your visit to confirm the address.
- What is Theepa Thayalakulasingam's specialty?
- Medicare lists Pulmonary Disease as the primary specialty, and also Critical Care (Intensivists) and Internal Medicine.
- Does Theepa Thayalakulasingam accept Medicare assignment?
- Yes. Medicare's clinician data says Theepa Thayalakulasingam 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 Theepa Thayalakulasingam?
- (985) 230-1580, as listed in official Medicare / NPI Registry data.
- What is Theepa Thayalakulasingam's NPI number?
- 1356533749. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Theepa Thayalakulasingam works
Medicare's Facility Affiliation Data lists Theepa Thayalakulasingam at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hood Memorial HospitalAmite, LA · Critical Access Hospital · CCN 191309
- North Oaks Medical CenterHammond, LA · Acute Care Hospital · CCN 190015
- Ochsner Medical Center - Baton RougeBaton Rouge, LA · Acute Care Hospital · CCN 190202
- St Helena Parish HospitalGreensburg, LA · Critical Access Hospital · CCN 191300
Practice locations
Addresses where Theepa Thayalakulasingam is enrolled with Medicare (CMS data updated 2026-10-02).
- 15813 Paul Vega MD Dr, Suite 301Hammond, LA 70403 (985) 230‑1580
Group practices
Medicare enrollment lists Theepa Thayalakulasingam as a member of this group (CMS data updated 2026-10-02).
- North Oaks Medical Center LLC320 clinicians in the group
Specialties
Other pulmonologists in Louisiana
Clinicians with the same Medicare primary specialty in Louisiana — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2007 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1356533749 |
| 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