Quick answers
- Which hospitals does Vivek Thappa work at?
- Medicare's official clinician data lists Vivek Thappa at 1 hospital: UW Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Vivek Thappa see patients?
- Medicare's clinician data lists 6 practice locations, including Rockford, IL and Belvidere, IL. Call before your visit to confirm the address.
- What is Vivek Thappa's specialty?
- Medicare lists Pulmonary Disease as the primary specialty, and also Internal Medicine.
- Does Vivek Thappa accept Medicare assignment?
- Yes. Medicare's clinician data says Vivek Thappa 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 Vivek Thappa?
- (815) 489-4400, as listed in official Medicare / NPI Registry data.
- What is Vivek Thappa's NPI number?
- 1295743383. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Vivek Thappa works
Medicare's Facility Affiliation Data lists Vivek Thappa at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
Practice locations
Addresses where Vivek Thappa is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1340 Charles StRockford, IL 61104
- 1401 E State StRockford, IL 61104 (815) 489‑4400
- 1625 S State StBelvidere, IL 61008
- 2404 Charles StRockford, IL 61108 (779) 696‑7910
- 6824 Newburg Rd, Sa ValleyRockford, IL 61108 (779) 696‑7610
Group practices
Medicare enrollment lists Vivek Thappa as a member of this group (CMS data updated 2026-10-02).
- Swedishamerican Hospital389 clinicians in the group
Specialties
- Pulmonary Diseaseprimary
- Internal Medicinealso
Other pulmonologists in Rockford
Clinicians with the same Medicare primary specialty in Rockford, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1977 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1295743383 |
| 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