Quick answers
- Which hospitals does Douglas W. Rookstool work at?
- Medicare's official clinician data lists Douglas W. Rookstool at 2 hospitals: Franciscan Health Crawfordsville and Franciscan Health Lafayette. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Douglas W. Rookstool see patients?
- Medicare's clinician data lists 2 practice locations, including Renssalaer, IN and Lafayette, IN. Call before your visit to confirm the address.
- What is Douglas W. Rookstool's specialty?
- Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
- Does Douglas W. Rookstool accept Medicare assignment?
- Yes. Medicare's clinician data says Douglas W. Rookstool 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 Douglas W. Rookstool?
- (219) 866-2010, as listed in official Medicare / NPI Registry data.
- What is Douglas W. Rookstool's NPI number?
- 1497756563. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Douglas W. Rookstool works
Medicare's Facility Affiliation Data lists Douglas W. Rookstool at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Franciscan Health CrawfordsvilleCrawfordsville, IN · Acute Care Hospital · CCN 150022
- Franciscan Health LafayetteLafayette, IN · Acute Care Hospital · CCN 150109
Practice locations
Addresses where Douglas W. Rookstool is enrolled with Medicare (CMS data updated 2026-10-02).
- 1104 E Grace StRenssalaer, IN 47978 (219) 866‑2010
- 1701 S Creasy LnLafayette, IN 47905 (765) 502‑4000
Group practices
Medicare enrollment lists Douglas W. Rookstool as a member of this group (CMS data updated 2026-10-02).
- Franciscan Physician Network1,170 clinicians in the group
Specialties
- Hospitalistprimary
- Internal Medicinealso
Other hospitalists in Renssalaer
Clinicians with the same Medicare primary specialty in Renssalaer, IN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Indiana University School Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497756563 |
| 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