Sowmya Sivakumar
NPI 1912644071 · Emergency Medicine Physician · Fort Smith, AR
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sowmya Sivakumar is a Emergency Medicine Physician provider in Fort Smith, AR (NPI 1912644071).
Provider details
- NPI number
- 1912644071
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
- License
- E19585 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (2)
- 4301 W Markham St # 837Little Rock, AR 72205-7101Phone: (501) 526-1876
- 1 Childrens Way # 512-19aLittle Rock, AR 72202-3500Phone: (501) 364-1874
Registry dates
- Enumerated
- 2022-05-18
- Last updated
- 2025-08-22
- Certified
- 2025-08-22
Frequently asked questions
- What is Sowmya Sivakumar's NPI number?
- Sowmya Sivakumar's National Provider Identifier (NPI) is 1912644071, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sowmya Sivakumar's specialty?
- Sowmya Sivakumar is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sowmya Sivakumar located?
- Sowmya Sivakumar's practice location on file with NPPES is 7301 Rogers Ave, Fort Smith, AR 72903-4100.
- What is Sowmya Sivakumar's phone number?
- The practice phone number listed in the NPPES registry for Sowmya Sivakumar is (479) 314-6245.
- Does Sowmya Sivakumar accept Medicare?
- Sowmya Sivakumar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sowmya Sivakumar's NPI active?
- Yes — Sowmya Sivakumar's NPI (1912644071) is active in the NPPES registry as of the last update on 2025-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.