Quick answers
- Which hospitals does Taboh Sieni work at?
- Medicare's official clinician data lists Taboh Sieni at 3 hospitals: Alaska Regional Hospital, Ascension St Vincent Hospital and Memorial Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Taboh Sieni see patients?
- Medicare's clinician data lists 2 practice locations, including Indianapolis, IN and Lawton, OK. Call before your visit to confirm the address.
- What is Taboh Sieni's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Taboh Sieni accept Medicare assignment?
- Yes. Medicare's clinician data says Taboh Sieni 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 Taboh Sieni?
- (317) 338-2345, as listed in official Medicare / NPI Registry data.
- What is Taboh Sieni's NPI number?
- 1477139012. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Taboh Sieni works
Medicare's Facility Affiliation Data lists Taboh Sieni at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Alaska Regional HospitalAnchorage, AK · Acute Care Hospital · CCN 020017
- Ascension St Vincent HospitalIndianapolis, IN · Acute Care Hospital · CCN 150084
- Memorial HealthLawton, OK · Acute Care Hospital · CCN 370056
Practice locations
Addresses where Taboh Sieni is enrolled with Medicare (CMS data updated 2026-10-02).
- 2001 W 86th StIndianapolis, IN 46260 (317) 338‑2345
- 3401 W Gore BlvdLawton, OK 73505 (580) 510‑7037
Group practices
Medicare enrollment lists Taboh Sieni as a member of these groups (CMS data updated 2026-10-02).
- St Vincent Physician Services Hospital and Health Care Center275 clinicians in the group
- Comanche County Healthcare Corporation130 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Indianapolis
Clinicians with the same Medicare primary specialty in Indianapolis, IN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1477139012 |
| 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